NL7701346A - PROCESS FOR PREPARING ANDROSTA-1,4-DIE-3,17-DION AND ANDROST-4-EEN-3,17-DION. - Google Patents

PROCESS FOR PREPARING ANDROSTA-1,4-DIE-3,17-DION AND ANDROST-4-EEN-3,17-DION.

Info

Publication number
NL7701346A
NL7701346A NL7701346A NL7701346A NL7701346A NL 7701346 A NL7701346 A NL 7701346A NL 7701346 A NL7701346 A NL 7701346A NL 7701346 A NL7701346 A NL 7701346A NL 7701346 A NL7701346 A NL 7701346A
Authority
NL
Netherlands
Prior art keywords
dion
androsta
androst
een
die
Prior art date
Application number
NL7701346A
Other languages
Dutch (nl)
Other versions
NL170435B (en
NL170435C (en
Original Assignee
Upjohn Co
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.)
Filing date
Publication date
Application filed by Upjohn Co filed Critical Upjohn Co
Publication of NL7701346A publication Critical patent/NL7701346A/en
Publication of NL170435B publication Critical patent/NL170435B/en
Application granted granted Critical
Publication of NL170435C publication Critical patent/NL170435C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0003—Androstane derivatives
    • C07J1/0011—Androstane derivatives substituted in position 17 by a keto group
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P33/00—Preparation of steroids
    • C12P33/005—Degradation of the lateral chains at position 17
NLAANVRAGE7701346,A 1976-03-01 1977-02-09 METHOD FOR PREPARING ANDROST-4-AN-3,17-DION AND ANDROST-1,4-DIE-3,17-DION BY MICROBIOLOGICAL PATH, AND MICRO-ORGANISMS FOR THE SAME NL170435C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66256376A 1976-03-01 1976-03-01

Publications (3)

Publication Number Publication Date
NL7701346A true NL7701346A (en) 1977-09-05
NL170435B NL170435B (en) 1982-06-01
NL170435C NL170435C (en) 1982-11-01

Family

ID=24658223

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7701346,A NL170435C (en) 1976-03-01 1977-02-09 METHOD FOR PREPARING ANDROST-4-AN-3,17-DION AND ANDROST-1,4-DIE-3,17-DION BY MICROBIOLOGICAL PATH, AND MICRO-ORGANISMS FOR THE SAME

Country Status (9)

Country Link
JP (1) JPS60133884A (en)
CH (2) CH637993A5 (en)
DD (1) DD130789A5 (en)
DE (1) DE2703645C3 (en)
FR (1) FR2345464A1 (en)
IL (3) IL51370A (en)
MX (3) MX6932E (en)
NL (1) NL170435C (en)
PL (2) PL113212B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7711087A (en) * 1976-10-22 1978-04-25 Upjohn Co METHOD FOR PREPARING A STEROID.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4293645A (en) * 1976-03-01 1981-10-06 The Upjohn Company Process for preparing androsta-1,4-diene-3,17-dione and androst-4-ene-3,17-dione
US4293646A (en) * 1978-08-07 1981-10-06 The Upjohn Company Composition of matter and process
DE3521111A1 (en) * 1985-06-10 1986-12-11 Schering AG, 1000 Berlin und 4709 Bergkamen METHOD FOR PRODUCING 4-ANDROSTEN-3,17-DION AND 1,4-ANDROSTADIENE-3,17-DION
DE3544662A1 (en) * 1985-12-13 1987-06-19 Schering Ag METHOD FOR PRODUCING 4-ANDROSTEN-3,17-DION AND 1,4-ANDROSTADIEN-3,17-DION
CN106282080B (en) * 2016-08-10 2019-09-03 江南大学 A kind of sterone C27- monooxygenase in new gold mycobacteria source and its application

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1494461A (en) * 1965-09-23 1967-09-08 Richter Gedeon Vegyeszet Process for the preparation of steroids having a structure of 1, 4-diene-3, 17-diones
FR1497292A (en) * 1965-10-22 1967-10-06 Koninklijke Gist Spiritus Process for obtaining steroids not containing an earbon substituent in position 17
US3759791A (en) * 1970-12-10 1973-09-18 Searle & Co Selective microbiological preparation of androst-4-ene-3,17-dione
FR2313395A1 (en) * 1975-06-06 1976-12-31 Mitsubishi Chem Ind MICROBIOLOGICAL STEROID OXIDATION PROCESS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7711087A (en) * 1976-10-22 1978-04-25 Upjohn Co METHOD FOR PREPARING A STEROID.

Also Published As

Publication number Publication date
JPS6141547B2 (en) 1986-09-16
DD130789A5 (en) 1978-05-03
IL51370A (en) 1981-06-29
IL60476A (en) 1981-06-29
IL51370A0 (en) 1977-04-29
NL170435B (en) 1982-06-01
DE2703645A1 (en) 1977-09-08
DE2703645C3 (en) 1981-11-12
FR2345464B1 (en) 1982-06-04
FR2345464A1 (en) 1977-10-21
MX6932E (en) 1986-12-05
PL113212B1 (en) 1980-11-29
PL196355A1 (en) 1978-01-02
MX4503E (en) 1982-05-24
NL170435C (en) 1982-11-01
PL111029B1 (en) 1980-08-30
JPS60133884A (en) 1985-07-17
MX6933E (en) 1986-12-05
CH638563A5 (en) 1983-09-30
DE2703645B2 (en) 1980-08-07
CH637993A5 (en) 1983-08-31
IL60476A0 (en) 1980-09-16

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee

Effective date: 19950901