KR910002254B1 - 트리아진 염의 제조방법 - Google Patents
트리아진 염의 제조방법 Download PDFInfo
- Publication number
- KR910002254B1 KR910002254B1 KR1019870005364A KR870005364A KR910002254B1 KR 910002254 B1 KR910002254 B1 KR 910002254B1 KR 1019870005364 A KR1019870005364 A KR 1019870005364A KR 870005364 A KR870005364 A KR 870005364A KR 910002254 B1 KR910002254 B1 KR 910002254B1
- Authority
- KR
- South Korea
- Prior art keywords
- triazine
- dichlorophenyl
- diamino
- isethionate
- solution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D253/00—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00
- C07D253/02—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00 not condensed with other rings
- C07D253/06—1,2,4-Triazines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D253/00—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00
- C07D253/02—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00 not condensed with other rings
- C07D253/06—1,2,4-Triazines
- C07D253/065—1,2,4-Triazines having three double bonds between ring members or between ring members and non-ring members
- C07D253/07—1,2,4-Triazines having three double bonds between ring members or between ring members and non-ring members with hetero atoms, or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D253/075—Two hetero atoms, in positions 3 and 5
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/08—Antiepileptics; Anticonvulsants
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D253/00—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00
- C07D253/02—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00 not condensed with other rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pain & Pain Management (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Description
Claims (6)
- 3,5-디아미노-6-(2,3-디클로로페닐)-1,2,4-트리아진을 이세티온산과 반응시켜 3,5-디아미노-6-(2,3-디클로로페닐) -1,2,4-트리아진 이세티오네이트를 제조하는 방법.
- 제1항에 있어서, 트리아진 : 이세티온산의 몰비가 1 : 3 내지 3 : 1인 방법.
- 제1항 또는 제2항에 있어서, 트리아진:이세티온산의 몰비가 약 1 : 1인 방법.
- 3,5-디아미노-6-(2,3-디클로로페닐)-1,2,4-트리아진염과 이세티오네이드 음이온을 반응시켜 3,5-디아미노-6-(2,3-디클로로페닐)-1,2,4-트리이진 이세티오네이트를 제조하는 방법.
- 제4항에 있어서, 상기 반응이 이세티오네이트 음이온 교환수지 컬럼으로 메탄올 중의 염 용액을 용출시킴으로써 수행되는 방법.
- 제4항 또는 제5항에 있어서, 상기 염이 3,5-디아미노-6-(2,3-디클로로페닐)-1,2,4-트리아진메실레이트인 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868613183A GB8613183D0 (en) | 1986-05-30 | 1986-05-30 | Triazine salt |
GB8613183 | 1986-05-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR870011112A KR870011112A (ko) | 1987-12-21 |
KR910002254B1 true KR910002254B1 (ko) | 1991-04-08 |
Family
ID=10598692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870005364A Expired KR910002254B1 (ko) | 1986-05-30 | 1987-05-29 | 트리아진 염의 제조방법 |
Country Status (18)
Country | Link |
---|---|
US (1) | US4847249A (ko) |
EP (1) | EP0247892B1 (ko) |
JP (1) | JPH0751571B2 (ko) |
KR (1) | KR910002254B1 (ko) |
AT (1) | ATE62902T1 (ko) |
AU (1) | AU597982B2 (ko) |
CA (1) | CA1286670C (ko) |
DE (1) | DE3769516D1 (ko) |
DK (1) | DK166278C (ko) |
ES (1) | ES2021709B3 (ko) |
FI (1) | FI90770C (ko) |
GB (1) | GB8613183D0 (ko) |
GR (1) | GR3001942T3 (ko) |
HU (1) | HU196769B (ko) |
IE (1) | IE60626B1 (ko) |
IL (1) | IL82710A (ko) |
NZ (1) | NZ220497A (ko) |
ZA (1) | ZA873896B (ko) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9012312D0 (en) * | 1990-06-01 | 1990-07-18 | Wellcome Found | Pharmacologically active cns compounds |
US5629016A (en) * | 1991-01-30 | 1997-05-13 | Glaxo Wellcome Inc. | Water-dispersible tablets |
JP3118255B2 (ja) * | 1991-01-30 | 2000-12-18 | ザ ウエルカム ファウンデーション リミテッド | 水分散性錠剤 |
GB9124807D0 (en) * | 1991-11-22 | 1992-01-15 | Wellcome Found | Pharmaceutical formulations |
GB9203483D0 (en) * | 1992-02-19 | 1992-04-08 | Wellcome Found | Anti-inflammatory compounds |
EP0644763B1 (en) * | 1992-06-12 | 1997-01-22 | The Wellcome Foundation Limited | Use of 3,5-diamino-6-(2,3-dichlorophenyl)-1,2,4-triazine isethionate for the treatment and prevention of dependence, tolerance and sensitization of drugs |
GB9215908D0 (en) * | 1992-07-27 | 1992-09-09 | Wellcome Found | Water dispersible tablets |
FR2699077B1 (fr) * | 1992-12-16 | 1995-01-13 | Rhone Poulenc Rorer Sa | Application d'anticonvulsivants dans le traitement de lésions neurologiques liées à des traumatismes. |
FR2699078B1 (fr) * | 1992-12-16 | 1995-01-13 | Rhone Poulenc Rorer Sa | Application de la lamotrigine dans le traitement de lésions neurologiques liées à des traumatismes. |
FR2700117B1 (fr) * | 1993-01-07 | 1995-02-03 | Rhone Poulenc Rorer Sa | Application d'anticonvulsivants dans le traitement de la maladie de Parkinson et des syndromes parkinsoniens. |
FR2702148B1 (fr) * | 1993-03-05 | 1995-04-07 | Rhone Poulenc Rorer Sa | Application d'anticonvulsivants dans le traitement du neuro-sida. |
US5866597A (en) * | 1993-03-19 | 1999-02-02 | Glaxo Wellcome Inc. | Use of triazine compounds for the treatment of memory and learning disorders |
GB9305693D0 (en) * | 1993-03-19 | 1993-05-05 | Wellcome Found | Therapeutic triazine compounds and use |
GB9306639D0 (en) * | 1993-03-30 | 1993-05-26 | Tocris Neuramin Limited | Organic compounds |
FR2702149B1 (fr) * | 1993-06-03 | 1995-04-07 | Rhone Poulenc Rorer Sa | Application de la lamotrigine dans le traitement du neuro-sida. |
US5698226A (en) * | 1993-07-13 | 1997-12-16 | Glaxo Wellcome Inc. | Water-dispersible tablets |
HU224688B1 (hu) * | 1994-12-30 | 2005-12-28 | The Wellcome Foundation Limited | Eljárás 3,5-diamino-6-(2,3-diklór-fenil)-1,2,4-triazin (lamotrigin) előállítására |
GB9426448D0 (en) * | 1994-12-30 | 1995-03-01 | Wellcome Found | Process |
GB9512854D0 (en) * | 1995-06-23 | 1995-08-23 | Wellcome Found | Novel formulation |
GB9812413D0 (en) | 1998-06-10 | 1998-08-05 | Glaxo Group Ltd | Compound and its use |
PL348865A1 (en) * | 1998-12-14 | 2002-06-17 | Torrent Pharmaceuticals Ltd | An improved process for the preparation of 3,5-diamino-6-(2,3-dichlorophenyl)-1,2,4-triazine |
GB2372988B (en) * | 2000-01-03 | 2004-04-07 | Rpg Life Sciences Ltd | A process for the preparation of 6-(2,3-Dichlorophenyl)-1,2,4- Triazine-3,5-Diamine, commonly known as Lamotrigine |
IL134730A (en) * | 2000-02-25 | 2003-10-31 | Chemagis Ltd | Process for preparing substituted benzoyl cyanide amidinohydrazones |
US6861426B2 (en) * | 2001-02-27 | 2005-03-01 | Teva Pharmaceutical Industries Ltd. | Crystal forms of lamotrigine and processes for their preparations |
WO2003090693A2 (en) * | 2002-04-23 | 2003-11-06 | Teva Pharmaceutical Industries Ltd. | Pharmaceutical composition containing lamotrigine particles of defined morphology |
HU225667B1 (en) * | 2002-09-20 | 2007-05-29 | Richter Gedeon Nyrt | Method for producing high-purity 3,5-diamino-6-(2,3-dichlorophenyl)-1,2,4-triazine |
ES2209639B1 (es) | 2002-10-31 | 2005-08-01 | Vita Cientifica, S.L. | Procedimiento para la obtencion de un compuesto farmaceuticamente activo y obtencion de su intermedio. |
GB2395483A (en) * | 2003-07-03 | 2004-05-26 | Jubilant Organosys Ltd | Crystalline lamotrigine and its monohydrate |
WO2009061513A1 (en) | 2007-11-09 | 2009-05-14 | Thar Pharmaceuticals | Crystalline forms of lamotrigine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT370097B (de) * | 1979-06-01 | 1983-02-25 | Wellcome Found | Verfahren zur herstellung von neuen 3,5-diamino-6-(substituierten phenyl)-1,2,4-triazinen und deren saeureadditionssalzen |
EP0024351B1 (en) * | 1979-08-16 | 1984-10-31 | The Wellcome Foundation Limited | Solid pharmaceutical formulation containing substitued phenyl-triazines |
EP0093186B1 (en) * | 1982-05-03 | 1986-07-09 | Richardson Vicks Limited | Pharmaceutical preparation for the topical treatment of acne |
GB8328757D0 (en) * | 1983-10-27 | 1983-11-30 | Wellcome Found | Chemical compounds |
-
1986
- 1986-05-30 GB GB868613183A patent/GB8613183D0/en active Pending
-
1987
- 1987-05-29 AT AT87304776T patent/ATE62902T1/de not_active IP Right Cessation
- 1987-05-29 KR KR1019870005364A patent/KR910002254B1/ko not_active Expired
- 1987-05-29 JP JP62134772A patent/JPH0751571B2/ja not_active Expired - Fee Related
- 1987-05-29 IE IE141587A patent/IE60626B1/en not_active IP Right Cessation
- 1987-05-29 ZA ZA873896A patent/ZA873896B/xx unknown
- 1987-05-29 NZ NZ220497A patent/NZ220497A/xx unknown
- 1987-05-29 DE DE8787304776T patent/DE3769516D1/de not_active Expired - Fee Related
- 1987-05-29 US US07/056,136 patent/US4847249A/en not_active Expired - Lifetime
- 1987-05-29 FI FI872406A patent/FI90770C/fi not_active IP Right Cessation
- 1987-05-29 ES ES87304776T patent/ES2021709B3/es not_active Expired - Lifetime
- 1987-05-29 AU AU73684/87A patent/AU597982B2/en not_active Ceased
- 1987-05-29 DK DK275987A patent/DK166278C/da active
- 1987-05-29 CA CA000538395A patent/CA1286670C/en not_active Expired - Fee Related
- 1987-05-29 IL IL82710A patent/IL82710A/xx unknown
- 1987-05-29 EP EP87304776A patent/EP0247892B1/en not_active Expired - Lifetime
- 1987-05-29 HU HU872487A patent/HU196769B/hu not_active IP Right Cessation
-
1991
- 1991-05-13 GR GR91400613T patent/GR3001942T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DK166278C (da) | 1993-08-23 |
JPH0751571B2 (ja) | 1995-06-05 |
ES2021709B3 (es) | 1991-11-16 |
NZ220497A (en) | 1990-05-28 |
EP0247892B1 (en) | 1991-04-24 |
IE60626B1 (en) | 1994-07-27 |
FI872406L (fi) | 1987-12-01 |
FI872406A0 (fi) | 1987-05-29 |
GB8613183D0 (en) | 1986-07-02 |
EP0247892A1 (en) | 1987-12-02 |
GR3001942T3 (en) | 1992-11-23 |
AU7368487A (en) | 1987-12-03 |
AU597982B2 (en) | 1990-06-14 |
IL82710A0 (en) | 1987-11-30 |
FI90770B (fi) | 1993-12-15 |
ATE62902T1 (de) | 1991-05-15 |
HUT45978A (en) | 1988-09-28 |
CA1286670C (en) | 1991-07-23 |
JPS62289570A (ja) | 1987-12-16 |
FI90770C (fi) | 1994-03-25 |
US4847249A (en) | 1989-07-11 |
DK275987D0 (da) | 1987-05-29 |
IL82710A (en) | 1992-01-15 |
IE871415L (en) | 1987-11-30 |
HU196769B (en) | 1989-01-30 |
DK166278B (da) | 1993-03-29 |
DE3769516D1 (de) | 1991-05-29 |
KR870011112A (ko) | 1987-12-21 |
ZA873896B (en) | 1989-01-25 |
DK275987A (da) | 1987-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR910002254B1 (ko) | 트리아진 염의 제조방법 | |
EP0021121B1 (en) | 1,2,4-triazine derivatives, process for preparing such compounds and pharmaceutical compositions containing them | |
US6255307B1 (en) | Pyrazine compounds | |
US4649139A (en) | 1,2,4-triazines | |
US5925755A (en) | Process for the preparation of lamotrigine | |
US4560687A (en) | Substituted aromatic compounds | |
US5912345A (en) | Process for the preparation of lamotrigine | |
HU196796B (en) | Process for producing 2-alkoxy-n-/1-azabicyclo/2.2.2/-oktan-3-yl/-amino-banzamide derivatives | |
US4137326A (en) | Use of magnesium monospartate hydrochloride complex | |
US4873223A (en) | Zinc salt of fructose-1,6-diphosphate | |
SK281980B6 (sk) | Kryštallický (+)l-hydrogenvínan, spôsob jeho prípravy, farmaceutický prostriedok s jeho obsahom a jeho použitie | |
US3903159A (en) | Methanesulfonamidophenyl guanidine compounds | |
HU197843B (en) | Process for producing pharmaceutical compositions comprising 2-alkoxy-n-(1-azabicyclo/2.2.2/oct-3-yl)-benzamide-n-oxide derivatives | |
KR20200024145A (ko) | L-오르니틴 페닐아세테이트의 제조방법 | |
US4065474A (en) | 1,4-Benzodiazepine-2-amine derivatives | |
US3312701A (en) | 3-chlorophyridazone-(6)-1-acetic acid diallylamide | |
KR920006420B1 (ko) | 광학활성이 있는 류코보린칼슘염의 제조방법 | |
CH646939A5 (de) | Alpha-halogenmethyl-aminosaeuren. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
A201 | Request for examination | ||
P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
G160 | Decision to publish patent application | ||
PG1605 | Publication of application before grant of patent |
St.27 status event code: A-2-2-Q10-Q13-nap-PG1605 |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 8 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 9 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 10 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 11 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 12 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 13 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 14 |
|
FPAY | Annual fee payment |
Payment date: 20050331 Year of fee payment: 15 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 15 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20060409 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20060409 |