GB1136072A – Improvements in or relating to the preparation of 10–methyl steroids
– Google Patents
GB1136072A – Improvements in or relating to the preparation of 10–methyl steroids
– Google Patents
Improvements in or relating to the preparation of 10–methyl steroids
Info
Publication number
GB1136072A
GB1136072A
GB39168/64A
GB3916864A
GB1136072A
GB 1136072 A
GB1136072 A
GB 1136072A
GB 39168/64 A
GB39168/64 A
GB 39168/64A
GB 3916864 A
GB3916864 A
GB 3916864A
GB 1136072 A
GB1136072 A
GB 1136072A
Authority
GB
United Kingdom
Prior art keywords
preparation
relating
methyl steroids
keto
steroids
Prior art date
1964-09-25
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
Application number
GB39168/64A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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.)
1964-09-25
Filing date
1964-09-25
Publication date
1968-12-11
1964-09-25
Application filed by Individual
filed
Critical
Individual
1964-09-25
Priority to GB39168/64A
priority
Critical
patent/GB1136072A/en
1965-09-21
Priority to NL6512254A
priority
patent/NL6512254A/xx
1965-09-22
Priority to DEN27373A
priority
patent/DE1295551B/en
1965-09-22
Priority to IL24351A
priority
patent/IL24351A/en
1965-09-22
Priority to SE12323/65A
priority
patent/SE319172B/xx
1965-09-22
Priority to CH1311465A
priority
patent/CH489482A/en
1965-09-23
Priority to ES0317731A
priority
patent/ES317731A1/en
1965-09-23
Priority to US489742A
priority
patent/US3407118A/en
1965-09-24
Priority to BR173484/65A
priority
patent/BR6573484D0/en
1965-09-24
Priority to BE670110D
priority
patent/BE670110A/xx
1965-09-25
Priority to FR32702A
priority
patent/FR1478360A/en
1968-12-11
Publication of GB1136072A
publication
Critical
patent/GB1136072A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
102000004190
Enzymes
Human genes
0.000
abstract
1
108090000790
Enzymes
Proteins
0.000
abstract
1
241000694296
Helicosporium
Species
0.000
abstract
1
230000001706
oxygenating effect
Effects
0.000
abstract
1
Classifications
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
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S435/00—Chemistry: molecular biology and microbiology
Y10S435/8215—Microorganisms
Y10S435/911—Microorganisms using fungi
Abstract
1,136,072. Preparation of 10 α-methyl steroids. T. D. THREADGOLD (Philips’ Gloeilampen Fabriken N.V.). 22 Dec., 1965 [25 Sept., 1964], No. 39168/64. Heading C2U. The invention comprises a process for producing a 17-keto or 17-hydroxy-9#, 10α- androstane by subjecting 20-keto-9#, 10α- pregnane not containing a 17α-hydroxy group to the action of Helicosporium fungi or spores or oxygenating enzyme systems thereof.
GB39168/64A
1964-09-25
1964-09-25
Improvements in or relating to the preparation of 10–methyl steroids
Expired
GB1136072A
(en)
Priority Applications (11)
Application Number
Priority Date
Filing Date
Title
GB39168/64A
GB1136072A
(en)
1964-09-25
1964-09-25
Improvements in or relating to the preparation of 10–methyl steroids
NL6512254A
NL6512254A
(en)
1964-09-25
1965-09-21
DEN27373A
DE1295551B
(en)
1964-09-25
1965-09-22
Process for the production of 17-keto or 17-hydroxy-9ª, 10ª steroids of the androstane series by microbiological side chain degradation of 20-keto-9ª, 10ª steroids of the pregnane series
IL24351A
IL24351A
(en)
1964-09-25
1965-09-22
Preparation of 9beta,10alpha-steroid compounds of the androstane series
SE12323/65A
SE319172B
(en)
1964-09-25
1965-09-22
CH1311465A
CH489482A
(en)
1964-09-25
1965-09-22
Process for the preparation of 17-keto and 17-hydroxy-9B, 10a-steroids of the androstane series by microbiological side chain degradation of 20-keto-9B, 10a-steroids
ES0317731A
ES317731A1
(en)
1964-09-25
1965-09-23
Process for microbiological side chain degradation of steroids of the pregnane series
US489742A
US3407118A
(en)
1964-09-25
1965-09-23
Process for microbiological side chain degradation of steroids of the pregnane series
BR173484/65A
BR6573484D0
(en)
1964-09-25
1965-09-24
IMPROVEMENTS ON OR RELATING TO THE PREPARATION OF STEROID COMPOUNDS
BE670110D
BE670110A
(en)
1964-09-25
1965-09-24
FR32702A
FR1478360A
(en)
1964-09-25
1965-09-25
Process for preparing 17-oxo or 17-hydroxy-9beta. 10alpha-steroids by microbiological route
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB39168/64A
GB1136072A
(en)
1964-09-25
1964-09-25
Improvements in or relating to the preparation of 10–methyl steroids
Publications (1)
Publication Number
Publication Date
GB1136072A
true
GB1136072A
(en)
1968-12-11
Family
ID=10408048
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB39168/64A
Expired
GB1136072A
(en)
1964-09-25
1964-09-25
Improvements in or relating to the preparation of 10–methyl steroids
Country Status (10)
Country
Link
US
(1)
US3407118A
(en)
BE
(1)
BE670110A
(en)
BR
(1)
BR6573484D0
(en)
CH
(1)
CH489482A
(en)
DE
(1)
DE1295551B
(en)
ES
(1)
ES317731A1
(en)
GB
(1)
GB1136072A
(en)
IL
(1)
IL24351A
(en)
NL
(1)
NL6512254A
(en)
SE
(1)
SE319172B
(en)
Family Cites Families (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2981659A
(en)
*
1959-05-01
1961-04-25
Upjohn Co
Method for the microbiological conversion of pregnane series steroids
1964
1964-09-25
GB
GB39168/64A
patent/GB1136072A/en
not_active
Expired
1965
1965-09-21
NL
NL6512254A
patent/NL6512254A/xx
unknown
1965-09-22
CH
CH1311465A
patent/CH489482A/en
not_active
IP Right Cessation
1965-09-22
SE
SE12323/65A
patent/SE319172B/xx
unknown
1965-09-22
IL
IL24351A
patent/IL24351A/en
unknown
1965-09-22
DE
DEN27373A
patent/DE1295551B/en
active
Pending
1965-09-23
ES
ES0317731A
patent/ES317731A1/en
not_active
Expired
1965-09-23
US
US489742A
patent/US3407118A/en
not_active
Expired – Lifetime
1965-09-24
BE
BE670110D
patent/BE670110A/xx
unknown
1965-09-24
BR
BR173484/65A
patent/BR6573484D0/en
unknown
Also Published As
Publication number
Publication date
ES317731A1
(en)
1966-04-16
SE319172B
(en)
1970-01-12
DE1295551B
(en)
1969-05-22
US3407118A
(en)
1968-10-22
CH489482A
(en)
1970-04-30
NL6512254A
(en)
1966-03-28
IL24351A
(en)
1969-09-25
BR6573484D0
(en)
1973-08-14
BE670110A
(en)
1966-03-24
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None