BE848451A - Composes intermediaires pour la synthse d'entibiotiques quinoniques polycycliques, et procede de preparation de ces antibiotiques - Google Patents

Composes intermediaires pour la synthse d'entibiotiques quinoniques polycycliques, et procede de preparation de ces antibiotiques

Info

Publication number: BE848451A
Authority: BE; Belgium
Prior art keywords: entibiotics; quinonic; synthsis; polycyclic; antibiotics
Prior art date: 1975-11-18

Application number

BE172458A

Other languages

English (en)

French (fr)

Priority date (The priority date 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 date listed.)

1975-11-18

Filing date

1976-11-17

Publication date

1977-05-17

1976-11-17 Application filed filed Critical

1977-05-17 Publication of BE848451A publication Critical patent/BE848451A/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
- C07C46/06—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Pharmacology & Pharmacy (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

BE172458A 1975-11-18 1976-11-17 Composes intermediaires pour la synthse d'entibiotiques quinoniques polycycliques, et procede de preparation de ces antibiotiques BE848451A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/632,939 US4070382A (en)	1975-11-18	1975-11-18	Intermediates for polycyclic quinoid antibiotics

Publications (1)

Publication Number	Publication Date
BE848451A true BE848451A (fr)	1977-05-17

Family

ID=24537612

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
BE172458A BE848451A (fr)	1975-11-18	1976-11-17	Composes intermediaires pour la synthse d'entibiotiques quinoniques polycycliques, et procede de preparation de ces antibiotiques
BE172459A BE848452A (fr)	1975-11-18	1976-11-17	Composes intermediaires pour la synthese d'antibiotiques quinoniques pclycycliques, et procede de preparation de ces antibiotiques

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
BE172459A BE848452A (fr)	1975-11-18	1976-11-17	Composes intermediaires pour la synthese d'antibiotiques quinoniques pclycycliques, et procede de preparation de ces antibiotiques

Country Status (17)

Country	Link
US (2)	US4070382A (sv)
JP (2)	JPS5825651B2 (sv)
AT (1)	ATA855076A (sv)
AU (1)	AU511428B2 (sv)
BE (2)	BE848451A (sv)
CA (1)	CA1097342A (sv)
CH (2)	CH630888A5 (sv)
DD (1)	DD130576A5 (sv)
DE (1)	DE2651202A1 (sv)
ES (1)	ES453425A1 (sv)
FR (1)	FR2360548A1 (sv)
GB (1)	GB1570083A (sv)
IL (1)	IL50902A0 (sv)
NL (1)	NL7612741A (sv)
PL (1)	PL193761A1 (sv)
SE (1)	SE7612801L (sv)
ZA (1)	ZA766873B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4070382A (en) *	1975-11-18	1978-01-24	Research Corporation	Intermediates for polycyclic quinoid antibiotics
GB1527050A (en) *	1976-06-19	1978-10-04	Farmaceutici Italia	Optically active anthracyclinones
US4215062A (en) *	1978-05-22	1980-07-29	University Of Kansas Endowment Association	Anthracycline synthesis
US4196127A (en) *	1978-06-01	1980-04-01	Research Corporation	Anthracyclines
US4244880A (en) *	1978-06-05	1981-01-13	University Of Kansas Endowment Association	Anthracycline synthesis
US4164503A (en) *	1978-10-10	1979-08-14	Research Corporation	Quinonoid intermediates from chloroprene
US4415498A (en) *	1979-11-07	1983-11-15	Research Corporation	Synthesis of daunomycinone and the derivatives thereof
US4374979A (en) *	1981-04-27	1983-02-22	The University Of Kansas Endowment Association	Regiospecific synthesis of anthracyclinone compounds such as daunomycinone
BE896743A (fr) *	1982-08-13	1983-09-16	Erba Farmitalia	Synthese de naphtacenequinone.
US4448724A (en) *	1982-12-20	1984-05-15	The Trustees Of The University Of Pennsylvania	Synthesis of 4-demethoxydaunomycinone
JPS59116246A (ja) *	1982-12-23	1984-07-05	Meiji Seika Kaisha Ltd	新規アンスラサイクリノンおよびその製造法
JPS6059443A (ja) *	1983-09-09	1985-04-05	Fujitsu Ltd	資源残留方式
GB8708927D0 (en) *	1987-04-14	1987-05-20	Erba Farmitalia	Chiral synthesis of anthracyclines

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3201424A (en) *	1962-10-29	1965-08-17	American Cyanamid Co	Derivatives of 1, 3, 11, 12-tetrahydroxynaphthacene and 1, 3, 6, 11-tetrahydroxynaphtacene-5, 12-quinone
CH470334A (de) *	1965-01-14	1969-03-31	Sandoz Ag	Verfahren zur Herstellung von polycyclischen chinoiden Verbindungen
CH514530A (de) *	1965-01-15	1971-10-31	Sandoz Ag	Verfahren zur Herstellung von polycyclischen chinoiden Verbindungen
FR1583752A (sv) *	1968-03-05	1969-12-05
US3803124A (en) *	1968-04-12	1974-04-09	Farmaceutici It Soc	Process for the preparation of adriamycin and adriamycinone and adriamycin derivatives
US3686163A (en) *	1968-05-14	1972-08-22	Farmaceutici Italia	Dihydrodaunomycin antibiotic and derivatives thereof
FI51808C (sv) *	1968-07-15	1977-04-12	Rhone Poulenc Sa	Förfarande för framställning av nya antitumorala naftacenderivat.
FR7785M (sv) *	1968-10-07	1970-03-23
GB1461190A (en) *	1974-09-20	1977-01-13	Farmaceutici Italia	Anthracycline preparation
GB1500421A (en) *	1975-01-22	1978-02-08	Farmaceutici Italia	Optically active anthracyclinones
US3976667A (en) *	1975-06-19	1976-08-24	The Upjohn Company	Steffimycinone, 7-deoxysteffimycinone and derivatives
US4070382A (en) *	1975-11-18	1978-01-24	Research Corporation	Intermediates for polycyclic quinoid antibiotics

1975
- 1975-11-18 US US05/632,939 patent/US4070382A/en not_active Expired - Lifetime
1976
- 1976-11-10 DE DE19762651202 patent/DE2651202A1/de not_active Ceased
- 1976-11-11 CH CH1418876A patent/CH630888A5/de not_active IP Right Cessation
- 1976-11-12 IL IL50902A patent/IL50902A0/xx unknown
- 1976-11-12 CA CA265,482A patent/CA1097342A/en not_active Expired
- 1976-11-15 JP JP51136457A patent/JPS5825651B2/ja not_active Expired
- 1976-11-16 SE SE7612801A patent/SE7612801L/sv unknown
- 1976-11-17 FR FR7634662A patent/FR2360548A1/fr active Granted
- 1976-11-17 BE BE172458A patent/BE848451A/xx not_active IP Right Cessation
- 1976-11-17 ZA ZA766873A patent/ZA766873B/xx unknown
- 1976-11-17 AT AT855076A patent/ATA855076A/de not_active Application Discontinuation
- 1976-11-17 ES ES453425A patent/ES453425A1/es not_active Expired
- 1976-11-17 GB GB47847/76A patent/GB1570083A/en not_active Expired
- 1976-11-17 NL NL7612741A patent/NL7612741A/xx not_active Application Discontinuation
- 1976-11-17 DD DD7600195826A patent/DD130576A5/xx unknown
- 1976-11-17 BE BE172459A patent/BE848452A/xx not_active IP Right Cessation
- 1976-11-18 PL PL19376176A patent/PL193761A1/xx unknown
- 1976-11-18 AU AU19776/76A patent/AU511428B2/en not_active Expired
1978
- 1978-01-10 US US05/868,373 patent/US4147706A/en not_active Expired - Lifetime
- 1978-12-14 CH CH1271978A patent/CH633766A5/de not_active IP Right Cessation
1981
- 1981-04-16 JP JP5640981A patent/JPS574939A/ja active Pending

Also Published As

Publication number	Publication date
ZA766873B (en)	1977-11-30
DE2651202A1 (de)	1977-06-02
AU511428B2 (en)	1980-08-21
JPS574939A (en)	1982-01-11
ATA855076A (de)	1978-04-15
CH630888A5 (de)	1982-07-15
JPS5262262A (en)	1977-05-23
AU1977676A (en)	1978-05-25
SE7612801L (sv)	1977-05-19
CH633766A5 (de)	1982-12-31
ES453425A1 (es)	1978-03-01
FR2360548B1 (sv)	1980-12-05
US4070382A (en)	1978-01-24
GB1570083A (en)	1980-06-25
FR2360548A1 (fr)	1978-03-03
BE848452A (fr)	1977-05-17
US4147706A (en)	1979-04-03
PL193761A1 (pl)	1978-03-28
DD130576A5 (de)	1978-04-12
IL50902A0 (en)	1977-01-31
CA1097342A (en)	1981-03-10
NL7612741A (nl)	1977-05-23
JPS5825651B2 (ja)	1983-05-28

Similar Documents

Publication	Publication Date	Title
RO68441A (ro)	1983-04-29	Procedeu pentru prepararea unor derivati de eritromicilamina
FR2325388A1 (fr)	1977-04-22	Procede pour la preparation de compositions sans gout amer pour l'administration orale
BE848451A (fr)	1977-05-17	Composes intermediaires pour la synthse d'entibiotiques quinoniques polycycliques, et procede de preparation de ces antibiotiques
FR2294185A1 (fr)	1976-07-09	Procede de preparation de l'a-epoxy-3',4' neamine et des derives d'antibiotiques aminoglycosodiques apparentes et nouveaux composes ainsi prepares
PT64912A (fr)	1976-04-01	Procede pour la preparation de derives de salicilanilide
RO72349A (ro)	1981-08-30	Procedeu de preparare a unor derivati de imidazol cu actiune farmacologica
BE839682A (fr)	1976-09-17	Procede de preparation de trihydrate d'amoxicilline
BE838823A (fr)	1976-08-23	Procede pour la preparation de 1,2,5-dihydroxycholecalciferol
RO76081A (ro)	1981-08-17	Procede de preparare a unor derivati de aminoglicozida
FR2335522A1 (fr)	1977-07-15	Procede de preparation d'androstene-4 diones-3,17
FR2309547A1 (fr)	1976-11-26	Procede pour la preparation de derives de l'oxazole
RO72848A (ro)	1983-07-07	Procedeu pentru prepararea unor derivati de antibiotic a 204 i
FR2275480A1 (fr)	1976-01-16	Procede pour la preparation de derives d'azetidone-tiazolidine
BE820588A (fr)	1975-02-03	Procede de preparation d'alcaloides du type tropane
BE857650A (fr)	1977-12-01	Procede de preparation de composes d'alcoxymethylene
FR2329658A1 (fr)	1977-05-27	Nouveau procede de preparation d'imidazoles substitues
BE852208A (fr)	1977-07-01	Procede ameliore pour la preparation de compositions nutrives
BE828083A (fr)	1975-10-20	6-azido-4,6-pregnadieno (3,2-c) pyrazoles et procede de preparation de ces composes
FR2317302A1 (fr)	1977-02-04	Procede de preparation d'antibiotiques du type b-lactame
BE844901A (fr)	1977-02-07	Procede de preparation de l'echinenone
FR2317290A1 (fr)	1977-02-04	Procede pour la preparation de 5-cyanopyridones-(6)
PT71444A (fr)	1980-07-01	Procede pour la preparation de derives de benzimydazole
FR2318145A1 (fr)	1977-02-11	Procede continu pour la preparation de derives d'aminophtalenes
PT66064A (fr)	1977-02-01	Procede pour la preparation de derives d'alcaloides
BE848346A (fr)	1977-05-16	Procede de preparation de l'antibiotique 924a1,

Legal Events

Date	Code	Title	Description
1986-05-31	RE	Patent lapsed	Owner name: RESEARCH CORP. Effective date: 19851130

Date

Code

Title

Description

1986-05-31

Patent lapsed

Owner name: RESEARCH CORP.

Effective date: 19851130