IL101652A0 - Preparation of 4-amino-unsaturated androstanedione derivatives - Google Patents

Preparation of 4-amino-unsaturated androstanedione derivatives

Info

Publication number: IL101652A0
Authority: IL; Israel
Prior art keywords: androstanedione; unsaturated; derivatives; amino; preparation
Prior art date: 1991-05-24

Application number

IL101652A

Other languages

English (en)

Original Assignee

Erba Carlo Spa

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.)

1991-05-24

Filing date

1992-04-20

Publication date

1992-12-30

1992-04-20 Application filed by Erba Carlo Spa filed Critical Erba Carlo Spa

1992-12-30 Publication of IL101652A0 publication Critical patent/IL101652A0/xx

Links

RAJWOBJTTGJROA-WZNAKSSCSA-N 5alpha-androstane-3,17-dione Chemical class C1C(=O)CC[C@]2(C)[C@H]3CC[C@](C)(C(CC4)=O)[C@@H]4[C@@H]3CC[C@H]21 RAJWOBJTTGJROA-WZNAKSSCSA-N 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
- C07J41/0094—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 containing nitrile radicals, including thiocyanide radicals
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- C07J41/0005—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring the nitrogen atom being directly linked to the cyclopenta(a)hydro phenanthrene skeleton
- C07J41/0011—Unsubstituted amino radicals
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- C07J41/0005—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring the nitrogen atom being directly linked to the cyclopenta(a)hydro phenanthrene skeleton
- C07J41/0022—Isocyanates; Isothiocyanates
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
- C07J71/0005—Oxygen-containing hetero ring
- C07J71/001—Oxiranes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Toxicology (AREA)
Steroid Compounds (AREA)

IL101652A 1991-05-24 1992-04-20 Preparation of 4-amino-unsaturated androstanedione derivatives IL101652A0 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB919111260A GB9111260D0 (en)	1991-05-24	1991-05-24	Process for the preparation of 4-amino-unsaturated androstanedione derivatives

Publications (1)

Publication Number	Publication Date
IL101652A0 true IL101652A0 (en)	1992-12-30

Family

ID=10695557

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL101652A IL101652A0 (en)	1991-05-24	1992-04-20	Preparation of 4-amino-unsaturated androstanedione derivatives

Country Status (5)

Country	Link
US (1)	US5241090A (ja)
JP (1)	JPH05178888A (ja)
AU (1)	AU1594392A (ja)
GB (1)	GB9111260D0 (ja)
IL (1)	IL101652A0 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2019089464A1 (en)	2017-10-30	2019-05-09	Threlkeld Judson E	Catheter removal instruments and methods

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8503940D0 (en) *	1985-02-15	1985-03-20	Erba Farmitalia	4-substituted androstendione derivatives
GB8711579D0 (en) *	1987-05-15	1987-06-17	Erba Farmitalia	4-amino-androstenedione derivatives

1991
- 1991-05-24 GB GB919111260A patent/GB9111260D0/en active Pending
1992
- 1992-04-20 IL IL101652A patent/IL101652A0/xx unknown
- 1992-05-01 AU AU15943/92A patent/AU1594392A/en not_active Abandoned
- 1992-05-20 US US07/885,856 patent/US5241090A/en not_active Expired - Fee Related
- 1992-05-22 JP JP4154233A patent/JPH05178888A/ja active Pending

Also Published As

Publication number	Publication date
US5241090A (en)	1993-08-31
GB9111260D0 (en)	1991-07-17
AU1594392A (en)	1992-11-26
JPH05178888A (ja)	1993-07-20

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