NO178228B - Fremgangsmåte for fremstilling av 4-amino-1-hydroxybutyliden-1,2-bisfosfonsyresalter - Google Patents
Fremgangsmåte for fremstilling av 4-amino-1-hydroxybutyliden-1,2-bisfosfonsyresalter Download PDFInfo
- Publication number
- NO178228B NO178228B NO941726A NO941726A NO178228B NO 178228 B NO178228 B NO 178228B NO 941726 A NO941726 A NO 941726A NO 941726 A NO941726 A NO 941726A NO 178228 B NO178228 B NO 178228B
- Authority
- NO
- Norway
- Prior art keywords
- amino
- hydroxybutylidene
- reaction
- acid
- bisphosphonic acid
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 13
- 239000002253 acid Substances 0.000 title claims description 7
- 150000003839 salts Chemical class 0.000 title claims description 6
- 238000002360 preparation method Methods 0.000 title claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 13
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 claims description 10
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 10
- 239000011541 reaction mixture Substances 0.000 claims description 10
- BTCSSZJGUNDROE-UHFFFAOYSA-N gamma-aminobutyric acid Chemical compound NCCCC(O)=O BTCSSZJGUNDROE-UHFFFAOYSA-N 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 6
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 5
- 229940098779 methanesulfonic acid Drugs 0.000 claims description 5
- 229960003692 gamma aminobutyric acid Drugs 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- CAKRAHQRJGUPIG-UHFFFAOYSA-M sodium;[4-azaniumyl-1-hydroxy-1-[hydroxy(oxido)phosphoryl]butyl]-hydroxyphosphinate Chemical compound [Na+].NCCCC(O)(P(O)(O)=O)P(O)([O-])=O CAKRAHQRJGUPIG-UHFFFAOYSA-M 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 208000006386 Bone Resorption Diseases 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical compound NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- 208000037147 Hypercalcaemia Diseases 0.000 description 1
- 208000010191 Osteitis Deformans Diseases 0.000 description 1
- 208000001132 Osteoporosis Diseases 0.000 description 1
- 208000027868 Paget disease Diseases 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical class [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 229940124277 aminobutyric acid Drugs 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000024279 bone resorption Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- -1 e.g. caleium Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 230000000148 hypercalcaemia Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 208000027202 mammary Paget disease Diseases 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000005580 one pot reaction Methods 0.000 description 1
- 238000010979 pH adjustment Methods 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical compound ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- PAYGMRRPBHYIMA-UHFFFAOYSA-N sodium;trihydrate Chemical compound O.O.O.[Na] PAYGMRRPBHYIMA-UHFFFAOYSA-N 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
- C07F9/3839—Polyphosphonic acids
- C07F9/3873—Polyphosphonic acids containing nitrogen substituent, e.g. N.....H or N-hydrocarbon group which can be substituted by halogen or nitro(so), N.....O, N.....S, N.....C(=X)- (X =O, S), N.....N, N...C(=X)...N (X =O, S)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Hematology (AREA)
- Pharmacology & Pharmacy (AREA)
- Diabetes (AREA)
- Obesity (AREA)
- General Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Seasonings (AREA)
Description
Foreliggende oppfinnelse -angår en forbedret fremgangsmåte for. fremstilling av 4-amino-l-hydroxybutyliden-l,1-bisfosfonsyresalter hvori sluttproduktet erholdes i særlig ren form og med høye utbytter i en én-karsprosedyre.
Det er kjent i henhold til US patentskrift 4.407.761 å fremstille 4-amino-l-hydroxybutyliden-l,1-bisfosfonsyre ved omsetning av en aminocarboxylsyre med en blanding av fosforsyrling og PC13 og deretter hydrolysering av reaksjonsblandingen ved tilsetning av konsentrert saltsyre under opp-varming. Problemer oppstår fra denne reaksjon hvorved den ikke forblir homogen, og lokal stivning oppstår. Denne stivning forårsaker variable utbytter som delvis er et resultat av den eksoterme natur av reaksjonen med utvikling av varme soner. For å fremstille natriumsaltet krevde de kjente fremgangsmåter isolering av 4-amino-l-hydroxybutyliden-l,1-bisfosfonsyre og et ytterligere trinn for å omdanne mononatriumsaltet.
Foreliggende oppfinnelse løser disse problemer ved å tillåte at reaksjonsblandingen blir flytende og homogen, hvilket muliggjør en kommersiell fremstilling, reduserer an-tallet ffemgangsmåtetrinn og tilveiebringer en stor forbedring i isolert utbytte på fra 45-50% til 85-90%.
Foreliggende oppfinnelse angår således en fremgangsmåte for fremstilling av 4-amino-l-hydroxybutyliden-l,1-bis-fosfonsyresalter av formel (I)
hvori M betegner NH4<+>, Na<+>, K<+>, Ca<2+>, Mg<2+>, ved omsetning av 4-aminosmørsyre med en blanding av fosforsyrling og PC13 ved en temperatur på fra 45°C til 125°C, fortrinnsvis 65°C, hvilken fremgangsmåte er kjennetegnet ved at reaksjonen utføres i nærvær av methansulfonsyre, og at reaksjonsblandingen inne-holdende den dannede forbindelse av formel
behandles med en forbindelse valgt fra M(OH)n, (M)nC03 og (M)nP04, hvori n = 1 eller 2, ved en temperatur på 20-25°C og ved en pH på tilnærmet 4,3, hvoretter produktet gjenvinnes.
Reaksjonen kan utføres, om ønsket, i nærvær av et inert, organisk fortynningsmiddel som ikke oppløseliggjør reaksjonsproduktet og ved en temperatur på fra 45° til 125°C, selv om dette ikke er nødvendig når methansulfonsyre an-vendes .
Det er funnet at rene, krystallinske 4-amino-l-hydroxybutyliden-l , 1-bisf osf onsyresalter overraskende kan erholdes i høye utbytter når prosedyren ifølge oppfinnelsen an-vendes. Forbindelsen krystalliseres direkte fra reaksjonsblandingen i ca. 90% utbytte etter stansing av reaksjonen, hydrolyse og pH-justering til ca. 4,3 og hvor ingen ytterligere rensing er nødvendig.
Reaksjonen finner sted ved temperaturer på fra 45° til 125°C, fortrinnsvis ca. 65°C.
Generelt er hydrolysen fullført etter ca. 3 timers kokning "under tilbakeløpskjøling som vist ved kromatografisk test av reaksjonsløsningen.
Reaksjonen er vist skjematisk som følger:
4-amino-l-hydroxybuty1iden-1,1-bisfosfonsyremono-natriumsalt-trihydrat beskrevet her, er anvendbar som et farmasøytisk preparat og for behandling eller forhindring av sykdommer innbefattende benresorpsjon. Slike sykdommer som hypercalcemi av ondartet type, Pagets sykdom og osteoporose behandles med fordel med 4-amino-l-hydroxybutyliden-l,1-bis-fosfonsyremononatriumsalt-trihydrat ifølge oppfinnelsen.
Andre farmasøytisk akseptable salter slik som f.eks. caleium-, kaliumsalter, kan fremstilles i henhold til frem-gangsmåten ifølge oppfinnelsen.
Det etterfølgende eksempel illustrerer oppfinnelsen.
Eksempel
Fremstilling av 4- amino- l- hydroxybutyliden- l, 1- bisfosfonsyre-mononatriumsalt- trihydrat
En 250 ml kolbe ble utstyrt med en mekanisk rører,
.et termometer, en tilsetningstrakt og en tilbakeløpskjøler gjennom hvilken saltvann ble sirkulert ved -20°C. Systemet var koblet til en kautisk "scrubber" som forårsaker et bak-trykk på 0,49-0,71 kg/cm 2 på systemet. Systemet ble spylt med nitrogen og fylt med 20 g (0,19 mol) aminosmørsyre, 80 ml methansulfonsyre og 24 g (0,29 mol) fosforsyre. For operasjoner i større målestokk kan methansulfonsyren til-settes først, etterfulgt av 4-aminosmørsyre og fosforsyre. Etter blanding økte varmen av nøytralisasjonen og løsningen reaksjonstemperaturen til 75°C. Suspensjonen ble aldret i 15 minutter ved 70-75°C som ga en klar, fargeløs løsning, -lysningen ble avkjølt til 35°C, og fosfortriklorid (PCl^)/ 40 ml (0,46 mol) ble tilsatt forsiktig i løpet av 20 minutter. Reaksjonsblandingen ble deretter oppvarmet til 65°C og aldret ved denne temperatur i 20 timer. Reaksjonsblandingen skal ikke tillates å gå særlig over 65°C. Reaksjonsblandingen blir selvoppvarmende over 85°C, og under adiabat-iske betingelser vil temperaturen stadig øke. Ved 150° oppstår en eksoterm ledsaget av et stort trykkfall. Det anbe-fales derfor at reaksjonen umiddelbart stanses i kaldt vann hvis temperaturen når 85°C. Reaksjonsblandingen ble deretter avkjølt til 25°C og ble tilsatt til 200 ml avionisert vann i løpet av 5 minutter. Kolben ble skyllet med ytterligere 100 ml vann, og den kombinerte løsning ble aldret ved 95-100°C i 5 timer. Reaksjonsblandingen ble avkjølt til 20°C og opp-rettholdt ved 20-25'°C mens pH ble justert til 4,3 med ca. 80 ml 50% NaOH. Den resulterende, hvite suspensjon ble deretter avkjølt til 0-5°C og aldret i 1 time. pH ble rejustert til_4,3 om nødvendig, og suspensjonen ble aldret ved 0-5°C i ytterligere 2 timer. Produktet ble oppsamlet ved filtrering og deretter vasket med 2 x 50 ml kaldt (0-5°C) vann og 100 ml 95% EtOH. Utbyttet etter lufttørking ved 40°C til konstant vekt var 56,4 g (90%).
Analyse av 4- amino- l- hydroxvbutyliden- l, 1- bisfosfonsyre-mononatriumsalt- trihydrat
Reaksjonsproduktet ble analysert med følgende resul-tater:
Claims (4)
1. Fremgangsmåte for fremstilling av 4-amino-l-hydroxybutyliden-l , 2-bisf osf onsyresalter av formel (I)
hvori M betegner NH4<+>, Na<+>, K<+>, Ca<2+>, Mg<2+>, ved omsetning av 4-aminosmørsyre med en blanding av fosforsyrling og PC13 ved en temperatur på fra 45°C til 125°C, fortrinnsvis ved 65°C, karakterisert ved at reaksjonen utføres i nærvær av methansulfonsyre, og at reaksjonsblandingen inne-holdende den dannede forbindelse av formel
behandles med en forbindelse valgt fra M(OH)n, (M)nC03 og (M)nP04, hvori n = 1 eller 2, ved en temperatur på 20-25 °C og ved en pH på tilnærmet 4,3, hvoretter produktet gjenvinnes.
2. Fremgangsmåte ifølge krav 1, karakterisert ved at forbindelsen er M(0H)n.
3. Fremgangsmåte ifølge krav 2, karakterisert ved at M er Na<+>, K<+> eller Ca<2+>.
4. Fremgangsmåte ifølge krav 3, karakterisert ved at M er Na<+>.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO941726A NO178228C (no) | 1989-06-09 | 1994-05-09 | Fremgangsmåte for fremstilling av 4-amino-1-hydroxybutyliden-1,2-bisfosfonsyresalter |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/363,820 US4922007A (en) | 1989-06-09 | 1989-06-09 | Process for preparing 4-amino-1-hydroxybutylidene-1,1-bisphosphonic acid or salts thereof |
NO902559A NO177997C (no) | 1989-06-09 | 1990-06-08 | Fremgangsmåte for fremstilling av 4-amino-1-hydroxybutyliden-1,1-bisfosfonsyre |
NO941726A NO178228C (no) | 1989-06-09 | 1994-05-09 | Fremgangsmåte for fremstilling av 4-amino-1-hydroxybutyliden-1,2-bisfosfonsyresalter |
Publications (4)
Publication Number | Publication Date |
---|---|
NO941726L NO941726L (no) | 1990-12-10 |
NO941726D0 NO941726D0 (no) | 1994-05-09 |
NO178228B true NO178228B (no) | 1995-11-06 |
NO178228C NO178228C (no) | 1996-02-14 |
Family
ID=23431886
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO902559A NO177997C (no) | 1989-06-09 | 1990-06-08 | Fremgangsmåte for fremstilling av 4-amino-1-hydroxybutyliden-1,1-bisfosfonsyre |
NO941726A NO178228C (no) | 1989-06-09 | 1994-05-09 | Fremgangsmåte for fremstilling av 4-amino-1-hydroxybutyliden-1,2-bisfosfonsyresalter |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO902559A NO177997C (no) | 1989-06-09 | 1990-06-08 | Fremgangsmåte for fremstilling av 4-amino-1-hydroxybutyliden-1,1-bisfosfonsyre |
Country Status (23)
Country | Link |
---|---|
US (1) | US4922007A (no) |
EP (1) | EP0402152B1 (no) |
JP (2) | JPH0662651B2 (no) |
KR (1) | KR0137455B1 (no) |
AT (1) | ATE129713T1 (no) |
AU (1) | AU625704C (no) |
CA (1) | CA2018477C (no) |
CH (1) | CH0402152H1 (no) |
CY (1) | CY1894A (no) |
DE (1) | DE69023280T2 (no) |
DK (1) | DK0402152T3 (no) |
ES (1) | ES2080116T3 (no) |
FI (1) | FI93219C (no) |
GR (1) | GR3018379T3 (no) |
HK (1) | HK69596A (no) |
HU (1) | HU211908A9 (no) |
IE (1) | IE69564B1 (no) |
IL (1) | IL94612A (no) |
LV (1) | LV11472B (no) |
NO (2) | NO177997C (no) |
NZ (1) | NZ233972A (no) |
PT (1) | PT94306B (no) |
ZA (1) | ZA904446B (no) |
Families Citing this family (118)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5356887A (en) * | 1990-01-31 | 1994-10-18 | Merck & Co., Inc. | Pharmaceutical compositions containing insoluble calcium salts of amino-hydroxybutylidene bisphoshonic acids |
US5019651A (en) * | 1990-06-20 | 1991-05-28 | Merck & Co., Inc. | Process for preparing 4-amino-1-hydroxybutylidene-1,1-bisphosphonic acid (ABP) or salts thereof |
US5039819A (en) * | 1990-09-18 | 1991-08-13 | Merck & Co., Inc. | Diphosphonate intermediate for preparing an antihypercalcemic agent |
US5159108A (en) * | 1990-09-18 | 1992-10-27 | Merck & Co., Inc. | Process for preparing an antihypercalcemic agent |
US5763611A (en) * | 1992-05-29 | 1998-06-09 | The Procter & Gamble Company | Thio-substituted cyclic phosphonate compounds, pharmaceutical compositions, and methods for treating abnormal calcium and phosphate metabolism |
CZ297094A3 (en) * | 1992-05-29 | 1995-12-13 | Procter & Gamble Pharma | Phosphate compounds containing quaternary nitrogen, their use and pharmaceutical compositions containing thereof |
EP0642521A1 (en) * | 1992-05-29 | 1995-03-15 | Procter & Gamble Pharmaceuticals | Thio-substituted nitrogen-containing heterocyclic phosphonate compounds for treating abnormal calcium and phosphate metabolism |
SG50518A1 (en) * | 1992-05-29 | 1998-07-20 | Procter & Gamble Pharma | Sulfur-containing phosponate compounds for treating abnormal calcium and phosphate metabolism |
US5753634A (en) * | 1992-05-29 | 1998-05-19 | The Procter & Gamble Company | Quaternary nitrogen containing phosphonate compounds, pharmaceutical compostions, and methods for treating abnormal calcium and phosphate metabolism |
US5391743A (en) * | 1992-05-29 | 1995-02-21 | Procter & Gamble Pharmaceuticals, Inc. | Quaternary nitrogen-containing phosphonate compounds, pharmaceutical compositions, and methods of treating abnormal calcium and phosphate metabolism and methods of treating and preventing dental calculus and plaque |
FR2694558B1 (fr) * | 1992-08-05 | 1994-10-28 | Sanofi Elf | Monohydrate du sel disodique de l'acide 4-chlorophénylthiométhylène bisphosphonique, sa préparation, les compositions pharmaceutiques en contenant. |
US6406714B1 (en) | 1992-12-02 | 2002-06-18 | Merck & Co., Inc. | Dry mix formulation for bisphosphonic acids |
US6399592B1 (en) | 1992-12-23 | 2002-06-04 | Merck & Co., Inc. | Bishphosphonate/estrogen synergistic therapy for treating and preventing bone loss |
FR2703590B1 (fr) * | 1993-04-05 | 1995-06-30 | Sanofi Elf | Utilisation de derives d'acide bisphosphonique pour la preparation de medicaments destines a favoriser la reparation osseuse . |
TW257765B (no) * | 1993-08-25 | 1995-09-21 | Merck & Co Inc | |
US5510517A (en) * | 1993-08-25 | 1996-04-23 | Merck & Co., Inc. | Process for producing N-amino-1-hydroxy-alkylidene-1,1-bisphosphonic acids |
US5854227A (en) * | 1994-03-04 | 1998-12-29 | Hartmann; John F. | Therapeutic derivatives of diphosphonates |
US20010007863A1 (en) * | 1998-06-18 | 2001-07-12 | Merck & Co., Inc. | Wet granulation formulation for bisphosphonic acids |
US5462932A (en) * | 1994-05-17 | 1995-10-31 | Merck & Co., Inc. | Oral liquid alendronate formulations |
US5449819A (en) * | 1994-06-06 | 1995-09-12 | Merck & Co., Inc. | Process for removing waste pox, alendronate and its by products |
US5589691A (en) * | 1994-06-06 | 1996-12-31 | Merck & Co., Inc. | Process for recovery and recycle of methanesulfonic acid and phosphorous acid |
US5780455A (en) * | 1994-08-24 | 1998-07-14 | Merck & Co., Inc. | Intravenous alendronate formulations |
EP0809502A4 (en) * | 1995-02-17 | 2001-12-05 | Merck & Co Inc | PROCESS FOR REDUCING THE RISK OF BONE FRACTURES OTHER THAN VERTEBRAL FRACTURES |
US5914099A (en) * | 1995-05-12 | 1999-06-22 | Merck & Co., Inc. | Prevention of tooth loss by the administration of alendronate or its salts |
DK0833643T3 (da) * | 1995-06-06 | 2005-05-30 | Merck & Co Inc | Formuleringer af vandfrit mononatriumsalt af alendronat og deres anvendelse til behandling af knoglesygdomme |
AU6148396A (en) * | 1995-06-06 | 1996-12-24 | Merck & Co., Inc. | Disodium alendronate formulations |
EP0831756A1 (en) | 1995-06-06 | 1998-04-01 | Merck & Co., Inc. | Bisphosphonate cement composition to prevent aseptic loosening of orthopedic implant devices |
EA001213B1 (ru) * | 1996-10-04 | 2000-12-25 | Мерк Энд Ко., Инк. | Композиции жидкого алендроната |
JP2824453B2 (ja) * | 1996-10-15 | 1998-11-11 | 株式会社ワカ製作所 | コネクター |
CA2197267C (en) * | 1997-02-11 | 2000-02-08 | Yong Tao | Process for the production of 4-amino-1-hydroxybutylidene-1,1-bisphosphonic acid or salts thereof |
IL122009A0 (en) * | 1997-10-21 | 1998-03-10 | Unipharm Ltd | Salt of a bisphosphonic acid derivative |
US20030078211A1 (en) * | 1998-06-24 | 2003-04-24 | Merck & Co., Inc. | Compositions and methods for inhibiting bone resorption |
AU757104B2 (en) | 1998-06-24 | 2003-01-30 | Merck & Co., Inc. | Compositions and methods for inhibiting bone resorption |
US6008207A (en) * | 1998-08-13 | 1999-12-28 | Merck & Co., Inc. | Anhydrous alendronate monosodium salt formulations |
PL346347A1 (en) | 1998-08-27 | 2002-02-11 | Teva Pharma | Novel hydrate forms of alendronate sodium, processes for manufacture thereof, and pharmaceutical compositions thereof |
EP1702924A3 (en) * | 1998-08-27 | 2007-07-18 | Teva Pharmaceutical Industries Ltd | Novel hydrate forms of alendronate sodium, processes for manufacture thereof, and pharmaceutical compositions thereof |
US6331533B1 (en) | 1998-11-16 | 2001-12-18 | Merck & Co., Inc. | Method for inhibiting dental resorptive lesions |
US6160165A (en) * | 1998-12-10 | 2000-12-12 | Aesgen, Inc. | Method for preparation of disodium pamidronate |
US6794536B1 (en) | 1998-12-10 | 2004-09-21 | Aesqen, Inc. | Method for preparation of disodium pamidronate |
US6963008B2 (en) * | 1999-07-19 | 2005-11-08 | Teva Pharmaceutical Industries Ltd. | Hydrate forms of alendronate sodium, processes for manufacture thereof, and pharmaceutical compositions thereof |
ES2153794B1 (es) * | 1999-08-06 | 2001-10-16 | Medichem Sa | Procedimiento para la obtencion del acido 4-amino-1-hidroxibutiliden-1,1-bisfosfonico y de su sal monosodica trihidratada. |
AR021347A1 (es) * | 1999-10-20 | 2002-07-17 | Cipla Ltd | Una composicion farmaceutica que contiene acido(s) bisfosfoncio o sal(es) del mismo y un proceso de preparacion de la misma |
AU7902800A (en) * | 1999-10-26 | 2001-05-08 | A/S Gea Farmaceutisk Fabrik | Novel salts of 4-amino-1-hydroxybutylidene-1,1-bisphosphonic acid, their preparation and use |
US6476006B2 (en) | 2000-06-23 | 2002-11-05 | Teva Pharmaceutical Industries, Ltd. | Composition and dosage form for delayed gastric release of alendronate and/or other bis-phosphonates |
US20060269602A1 (en) * | 2001-04-13 | 2006-11-30 | Dasch James R | Method of modifying the release profile of sustained release compositions |
US6558702B2 (en) * | 2001-04-13 | 2003-05-06 | Alkermes Controlled Therapeutics, Inc. | Method of modifying the release profile of sustained release compositions |
TR200101250A2 (tr) * | 2001-05-10 | 2003-04-21 | E�S Eczaciba�I �Zg�N K�Myasal �R�Nler Sanay� A.�. | 4-amino-1-hidroksibutiliden-1,1-bifosfonik asit veya tuzlarının hazırlanmasına ilişkin proses |
CA2347330C (en) * | 2001-05-10 | 2002-03-12 | Pharmaceutical Partners Of Canada Inc. | Liquid injectable formulation of disodium pamidronate |
GB2383042A (en) * | 2001-10-18 | 2003-06-18 | Cipla Ltd | Amorphous alendronate sodium |
WO2003055496A1 (en) * | 2001-12-21 | 2003-07-10 | The Procter & Gamble Company | Method for the treatment of bone disorders |
US20050070504A1 (en) * | 2001-12-21 | 2005-03-31 | The Procter & Gamble Co. | Risedronate compositions and their methods of use |
CA2472578A1 (en) * | 2002-01-24 | 2003-07-31 | Yissum Research Development Company Of The Hebrew University Of Jerusalem | Anti-cancer combination and use thereof |
ITMI20020146A1 (it) * | 2002-01-29 | 2003-07-29 | Lyogen Ltd | Alendronato monosodico amorfo e processo per la sua preparazione |
ITMI20020908A1 (it) * | 2002-04-29 | 2003-10-29 | Chemi Spa | Processo di preparazione di sodio alendronato |
PT1506041E (pt) * | 2002-05-10 | 2007-12-28 | Hoffmann La Roche | Ácido ibandrónico para o tratamento e a prevenção da osteoporose |
US7038083B2 (en) * | 2002-05-17 | 2006-05-02 | Teva Pharmaceutical Industries, Ltd. | Process for making bisphosphonic acids using diluents other than halogenated hydrocarbons |
AU2003233731A1 (en) * | 2002-06-06 | 2003-12-22 | Xavier Billot | 1,5-disubstituted imidazolidin-2-one derivatives for use as ep4 receptor agonists in the treatment of eye and bone diseases |
JP4485117B2 (ja) * | 2002-06-27 | 2010-06-16 | 日東電工株式会社 | 保護剥離用フィルム |
US7109223B2 (en) * | 2002-08-28 | 2006-09-19 | Merck & Co. Inc. | Oxazolidin-2-one and thiazolidin-2-one derivatives for use as EP4 receptor agonists in the treatment of glaucoma |
US20040138180A1 (en) * | 2002-10-03 | 2004-07-15 | Barr Laboratories, Inc. | Bisphosphonate composition and process for the preparation thereof |
EP1790347B1 (en) * | 2002-12-20 | 2014-12-24 | F. Hoffmann-La Roche AG | High dose ibandronate formulation |
US20040206932A1 (en) * | 2002-12-30 | 2004-10-21 | Abuelyaman Ahmed S. | Compositions including polymerizable bisphosphonic acids and methods |
HUP0300227A2 (hu) * | 2003-01-28 | 2004-09-28 | Richter Gedeon Vegyészeti Gyár Rt. | Eljárás nagy tisztaságú 2-szubsztituált -1-(hidroxi-etilidén)-1,1-biszfoszfonsavak és sóik előállítására |
EP2279722B1 (en) * | 2003-08-12 | 2013-05-01 | 3M Innovative Properties Company | Self-etching dental compositions and its use |
US7312353B2 (en) | 2003-08-21 | 2007-12-25 | Merck Frost Canada & Co. | Cathespin cysteine protease inhibitors |
PL1656386T3 (pl) | 2003-08-21 | 2010-05-31 | Sun Pharmaceuticals Ind Ltd | Proces wytwarzania związków kwasu difosfonowego |
AU2004273672A1 (en) * | 2003-09-19 | 2005-03-31 | Wisconsin Alumni Research Foundation | Pharmaceutical compositions and methods comprising combinations of 2-alkylidene-19-nor-vitamin D derivatives and a bisphosphonate |
WO2005035542A1 (en) * | 2003-10-14 | 2005-04-21 | Pliva-Istrazivanje I Razvoj D.O.O. | Solid-state form of alendronate sodium and preparation thereof |
US20050261250A1 (en) * | 2004-05-19 | 2005-11-24 | Merck & Co., Inc., | Compositions and methods for inhibiting bone resorption |
MXPA06013575A (es) | 2004-05-24 | 2007-02-08 | Procter & Gamble | Forma enterica de dosificacion solida por via oral de bifosfonato que contiene un agente quelante. |
UA87854C2 (en) | 2004-06-07 | 2009-08-25 | Мерк Энд Ко., Инк. | N-(2-benzyl)-2-phenylbutanamides as androgen receptor modulators |
CA2573020A1 (en) * | 2004-07-08 | 2006-02-09 | 3M Innovative Properties Company | Dental methods, compositions, and kits including acid-sensitive dyes |
AU2005272808B8 (en) * | 2004-08-11 | 2011-11-03 | 3M Deutschland Gmbh | Self-adhesive compositions including a plurality of acidic compounds |
US7361761B2 (en) * | 2004-09-28 | 2008-04-22 | Orchid Chemicals & Pharmaceuticals Ltd. | Process for the preparation of bisphosphonic acid |
US7214818B2 (en) | 2004-10-29 | 2007-05-08 | Hoffmann-La Roche Inc. | Method for synthesizing bisphosphonate |
CN1304401C (zh) * | 2004-12-28 | 2007-03-14 | 浙江工业大学 | 一种阿伦膦酸的制备方法 |
SI1855674T1 (sl) | 2005-03-02 | 2014-10-30 | Merck Sharp & Dohme Corp. | Sestavek za inhibicijo katepsina k |
WO2006102117A1 (en) * | 2005-03-17 | 2006-09-28 | Elan Pharma International Limited | Nanoparticulate biphosphonate compositions |
WO2006134603A1 (en) * | 2005-06-13 | 2006-12-21 | Jubilant Organosys Limited | Process for producing bisphosphonic acids and forms thereof |
AR054673A1 (es) | 2005-07-28 | 2007-07-11 | Gador Sa | Una forma cristalina del acido zoledronico, un proceso para su obtencion y la composicion farmaceutica que la comprende |
US8003820B2 (en) * | 2005-10-20 | 2011-08-23 | Dr. Reddy's Laboratories Limited | Process for preparing bisphosphonic acids |
AU2006308952A1 (en) | 2005-10-31 | 2007-05-10 | Cabot Corporation | Modified colorants and inkjet ink compositions comprising modified colorants |
EP1803727B1 (en) | 2005-12-27 | 2009-03-11 | IPCA Laboratories Limited | Improved process for manufacture of 4-amino-hydroxybutylidene-1,1-bisphosphonic acid and its salts |
WO2007083240A2 (en) | 2006-01-20 | 2007-07-26 | Aurobindo Pharma Limited | An improved process for the preparation of bisphosphonic acids |
CA2570949A1 (en) * | 2006-12-12 | 2008-06-12 | Apotex Pharmachem Inc. | Ibandronate sodium propylene glycol solvate and processes for the preparation thereof |
EP2101716A2 (en) | 2006-12-13 | 2009-09-23 | 3M Innovative Properties Company | Methods of using a dental composition having an acidic component and a photobleachable dye |
JP5220843B2 (ja) | 2007-04-11 | 2013-06-26 | エフ.ホフマン−ラ ロシュ アーゲー | イバンドロナートのマルチステップ合成 |
WO2008157050A1 (en) * | 2007-06-19 | 2008-12-24 | Albemarle Corporation | Processes for manufacturing bisphosphonic acids |
WO2009050731A2 (en) * | 2007-06-20 | 2009-04-23 | Alkem Laboratories Ltd | Novel process for preparing risedronic acid |
US20090170815A1 (en) * | 2007-12-28 | 2009-07-02 | Roxane Laboratories Incorporated. | Alendronate oral liquid formulations |
CN101932306A (zh) * | 2008-02-05 | 2010-12-29 | 阿特维斯集团公司 | 阿仑膦酸盐制剂、其制备方法和使用方法 |
WO2010003704A2 (en) * | 2008-07-11 | 2010-01-14 | Synthon B.V. | Process for making 1-hydroxyalkylidene-1,1-biphosphonic acids |
US20100130746A1 (en) * | 2008-11-26 | 2010-05-27 | Martin Kas | Process for Making Zoledronic Acid |
EP2440250A1 (en) | 2009-06-11 | 2012-04-18 | Yissum Research Development Company of the Hebrew University of Jerusalem, Ltd. | Targeted liposomes comprising n-containing bisphosphonates and uses thereof |
EA201270328A1 (ru) | 2009-08-28 | 2012-09-28 | Синтон Б. В. | Способ получения 1-гидроксиалкилиден-1,1-дифосфоновых кислот |
EP2484727A4 (en) | 2009-09-30 | 2014-08-20 | Dainippon Printing Co Ltd | Ink Composition |
CA2738045C (en) | 2010-05-28 | 2019-02-19 | Simon Fraser University | Conjugate compounds, methods of making same, and uses thereof |
WO2012007021A1 (en) | 2010-07-14 | 2012-01-19 | Pharmathen S.A. | Process for the preparation of 3-(n-methyl-n-pentyl)amino-1-hydroxypropane-1,1-diphosphonic acid salt or derivatives thereof |
JP6014035B2 (ja) | 2010-07-30 | 2016-10-25 | キャボット コーポレイションCabot Corporation | 高分子顔料系及びその使用方法 |
ES2716525T3 (es) | 2010-12-06 | 2019-06-13 | Effrx Pharmaceuticals Sa | Formulaciones de bisfosfonatos efervescentes estables con características de solubilización rápida |
CN103298620B (zh) | 2010-12-27 | 2015-05-06 | Dnp精细化工有限公司 | 喷墨记录方法 |
WO2012112363A1 (en) | 2011-02-14 | 2012-08-23 | Merck Sharp & Dohme Corp. | Cathepsin cysteine protease inhibitors |
CN103459161B (zh) | 2011-03-29 | 2015-06-03 | Dnp精细化工有限公司 | 喷墨记录方法、以及喷墨记录用油墨套装 |
EP2731591B1 (en) | 2011-07-13 | 2020-06-17 | Yissum Research Development Company of the Hebrew University of Jerusalem Ltd. | Liposomes co-encapsulating a bisphosphonate and an amphipathic agent |
GB201200868D0 (en) | 2012-01-19 | 2012-02-29 | Depuy Int Ltd | Bone filler composition |
JP5722860B2 (ja) | 2012-10-11 | 2015-05-27 | 株式会社Dnpファインケミカル | 水性インクジェット受理溶液、この受理溶液を含むインクセット及びこのインクセットを用いたインクジェット記録方法 |
WO2015051479A1 (en) | 2013-10-08 | 2015-04-16 | Merck Sharp & Dohme Corp. | Cathepsin cysteine protease inhibitors |
WO2015054089A1 (en) | 2013-10-08 | 2015-04-16 | Merck Sharp & Dohme Corp. | Cathepsin cysteine protease inhibitors |
JP5779630B2 (ja) | 2013-11-27 | 2015-09-16 | 株式会社Dnpファインケミカル | インクジェット記録用インク組成物、及びその製造方法、並びに、インクジェット記録方法 |
JP5676734B1 (ja) | 2013-12-27 | 2015-02-25 | 株式会社Dnpファインケミカル | インクジェット記録用インク組成物、インクジェット記録方法、及び印刷物の製造方法 |
WO2015120580A1 (en) | 2014-02-11 | 2015-08-20 | Merck Sharp & Dohme Corp. | Cathepsin cysteine protease inhibitors |
PL407922A1 (pl) | 2014-04-16 | 2015-10-26 | Wrocławskie Centrum Badań Eit + Spółka Z Ograniczoną Odpowiedzialnością | Nowe bisfosfoniany i ich zastosowanie |
KR20160147007A (ko) | 2014-05-30 | 2016-12-21 | 화이자 인코포레이티드 | 선택적인 안드로겐 수용체 조절제로서의 카보니트릴 유도체 |
US9650414B1 (en) | 2014-05-30 | 2017-05-16 | Simon Fraser University | Dual-action EP4 agonist—bisphosphonate conjugates and uses thereof |
CN104072538A (zh) * | 2014-07-10 | 2014-10-01 | 陕西汉江药业集团股份有限公司 | 一种双膦酸盐类药物的合成方法 |
US10400000B2 (en) | 2015-06-12 | 2019-09-03 | Simon Fraser University | Amide-linked EP4 agonist-bisphosphonate compounds and uses thereof |
CN112867724B (zh) | 2018-07-23 | 2024-06-04 | 熙源安健医药(北京)有限公司 | 二膦酸盐药物缀合物 |
WO2023275715A1 (en) | 2021-06-30 | 2023-01-05 | Pfizer Inc. | Metabolites of selective androgen receptor modulators |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2534391C2 (de) * | 1975-08-01 | 1983-01-13 | Henkel KGaA, 4000 Düsseldorf | 1-Hydroxy-3-aminoalkan-1,1-diphosphonsäuren |
DE2745083C2 (de) * | 1977-10-07 | 1985-05-02 | Henkel KGaA, 4000 Düsseldorf | Hydroxydiphosphonsäuren und Verfahren zu deren Herstellung |
DE2943498C2 (de) * | 1979-10-27 | 1983-01-27 | Henkel KGaA, 4000 Düsseldorf | Verfahren zur Herstellung von 3-Amino-1-hydroxypropan-1,1-diphosphonsäure |
DE3016289A1 (de) * | 1980-04-28 | 1981-10-29 | Henkel KGaA, 4000 Düsseldorf | Verfahren zur herstellung von omega -amino-1-hydroxyalkyliden-1,1-bis-phosphonsaeuren |
US4304734A (en) * | 1980-10-16 | 1981-12-08 | Vysoka Skola Chemicko-Technologicka | 6-Amino-1-hydroxyhexylidene diphosphonic acid, salts and a process for production thereof |
IT1201087B (it) * | 1982-04-15 | 1989-01-27 | Gentili Ist Spa | Bifosfonati farmacologicamente attivi,procedimento per la loro preparazione e relative composizioni farmaceutiche |
US4639338A (en) * | 1984-08-06 | 1987-01-27 | Ciba-Geigy Corporation | Preparation of crystalline disodium 3-amino-1-hydroxypropane-1,1-diphosphonate pentahydrate |
IT1196315B (it) * | 1984-10-29 | 1988-11-16 | Gentili Ist Spa | Procedimento per la preparazione di acidi difosfonici |
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