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Showing content from https://patents.google.com/patent/CH397665A/en below:

CH397665A - Process for the preparation of 6B, 16B-dimethyl-11-ketoprogesterone

CH397665A - Process for the preparation of 6B, 16B-dimethyl-11-ketoprogesterone - Google Patents Process for the preparation of 6B, 16B-dimethyl-11-ketoprogesterone Info

Publication number: CH397665A
Authority: CH; Switzerland
Prior art keywords: ketoprogesterone; dimethyl; preparation
Prior art date: 1959-03-18

Application number

CH291360A

Other languages

German (de)

Inventor

Harris Lincoln Frank

Paul Schneider William

Basil Spero George

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.)

1959-03-18

Filing date

1960-03-15

Publication date

1965-08-31

1960-03-15 Application filed by Upjohn Co filed Critical Upjohn Co

1965-08-31 Publication of CH397665A publication Critical patent/CH397665A/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Steroid Compounds (AREA)

CH291360A 1959-03-18 1960-03-15 Process for the preparation of 6B, 16B-dimethyl-11-ketoprogesterone CH397665A (en) Applications Claiming Priority (1) Application Number Priority Date Filing Date Title US80009159A 1959-03-18 1959-03-18 Publications (1) Publication Number Publication Date CH397665A true CH397665A (en) 1965-08-31 Family ID=25177459 Family Applications (3) Application Number Title Priority Date Filing Date CH230365A CH396895A (en) 1959-03-18 1960-03-15 Process for making new steroid compounds CH230465A CH396896A (en) 1959-03-18 1960-03-15 Process for making new steroid compounds CH291360A CH397665A (en) 1959-03-18 1960-03-15 Process for the preparation of 6B, 16B-dimethyl-11-ketoprogesterone Family Applications Before (2) Application Number Title Priority Date Filing Date CH230365A CH396895A (en) 1959-03-18 1960-03-15 Process for making new steroid compounds CH230465A CH396896A (en) 1959-03-18 1960-03-15 Process for making new steroid compounds Country Status (2) Families Citing this family (6) * Cited by examiner, â Cited by third party Publication number Priority date Publication date Assignee Title DE3227312A1 (en) * 1982-07-19 1984-01-19 Schering AG, 1000 Berlin und 4709 Bergkamen NEW 6.16 DIMETHYL CORTICOIDS, THEIR PRODUCTION AND USE EP3538539A2 (en) 2016-11-08 2019-09-18 Regeneron Pharmaceuticals, Inc. Steroids and protein-conjugates thereof EA201900561A1 (en) 2017-05-18 2020-06-02 Ð ÐµÐ³ÐµÐ½ÐµÑÐ¾Ð½ Ð¤Ð°ÑÐ¼Ð°ÑÑÑÑÐ¸ÐºÐ°Ð»Ð·, ÐÐ½Ðº. CONJUGATES OF CYCLODEXTRIN-PROTEIN-MEDICINE IL313068A (en) 2017-11-07 2024-07-01 Regeneron Pharma Hydrophilic linkers for antibody drug conjugates EA202091672A1 (en) 2018-01-08 2021-02-01 Ð ÐµÐ³ÐµÐ½ÐµÑÐ¾Ð½ Ð¤Ð°ÑÐ¼Ð°ÑÑÑÑÐ¸ÐºÐ°Ð»Ð·, ÐÐ½Ðº. STEROIDS AND THEIR ANTIBODY-CONJUGATES MX2020011546A (en) 2018-05-09 2021-01-29 Regeneron Pharma Anti-msr1 antibodies and methods of use thereof.

1960
- 1960-03-14 GB GB892260A patent/GB898291A/en not_active Expired
- 1960-03-14 GB GB2909561A patent/GB898295A/en not_active Expired
- 1960-03-15 CH CH230365A patent/CH396895A/en unknown
- 1960-03-15 CH CH230465A patent/CH396896A/en unknown
- 1960-03-15 CH CH291360A patent/CH397665A/en unknown

Also Published As Similar Documents Publication Publication Date Title AT230379B (en) 1963-12-10 Process for the preparation of 2,4-diamino-5-arylmethylpyrimidines CH370197A (en) 1963-06-30 Process for the preparation of actinospectacin CH408030A (en) 1966-02-28 Process for the preparation of 1,4-benzodiazepine-4-oxides CH387047A (en) 1965-01-31 Process for the preparation of ketosidopurines CH393338A (en) 1965-06-15 Process for the preparation of 1-aryl-4,5-dihalopyridazonen- (6) CH400146A (en) 1965-10-15 Process for the preparation of 16-methylene-17a-hydroxy-1,4-pregnadiene-3,20-dione-17-acylates CH397665A (en) 1965-08-31 Process for the preparation of 6B, 16B-dimethyl-11-ketoprogesterone CH385246A (en) 1964-12-15 Process for the preparation of 1,4-diaminoanthraquinone-2,3-dinitrile CH396026A (en) 1965-07-31 Process for the preparation of haloalkylamines CH399742A (en) 1965-09-30 Process for the preparation of eupolyoxymethylenes CH387606A (en) 1965-02-15 Process for the preparation of tetrahydroxydiboron CH387029A (en) 1965-01-31 Process for the preparation of 9a-fluoro-11B-oxy-16a-methylprogesterone CH373026A (en) 1963-11-15 Process for the preparation of 2-methyl-2-propyl-propanediol-1,3 CH391692A (en) 1965-05-15 Process for the preparation of B-2,6-dichlorobenzaldoxime CH389610A (en) 1965-03-31 Process for the preparation of d-2-phenyl-3-methyl-tetrahydro-1,4-oxazine CH380730A (en) 1964-08-15 Process for the preparation of 4-methoxy-2-methyl-6-sulfanilamidopyrimidine CH380727A (en) 1964-08-15 Process for the preparation of 2,4-dioxyquinolines CH400110A (en) 1965-10-15 Process for the preparation of 2-trifluoromethylbenzhydrol CH378344A (en) 1964-06-15 Process for the preparation of 2-amino-anthraquinones CH420142A (en) 1966-09-15 Process for the preparation of 3B, 20-diacyloxy-9a, 11B-dichloro-17,20-epoxy-16-methyl-5a-pregnanes CH376912A (en) 1964-04-30 Process for the preparation of 11a, 18-dihydroxy-progesterone CH377809A (en) 1964-05-31 Process for the preparation of 3,12-dioxy-11-oxo-23-bromospirostane CH383953A (en) 1964-11-15 Process for the preparation of 18,20-oxido-steroids CH414648A (en) 1966-06-15 Process for the preparation of 2,6-dialkoxy-4-aminopyrimidines CH408935A (en) 1966-03-15 Process for the preparation of 1-phenyl-3-methoxy-5-sulfanilamido-pyrazole-1,2

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