GB9325244D0 - 6- or 7-substituted 4-aminoandrostadienone derivatives and process for their preparation - Google Patents

6- or 7-substituted 4-aminoandrostadienone derivatives and process for their preparation

Info

Publication number
GB9325244D0
GB9325244D0 GB939325244A GB9325244A GB9325244D0 GB 9325244 D0 GB9325244 D0 GB 9325244D0 GB 939325244 A GB939325244 A GB 939325244A GB 9325244 A GB9325244 A GB 9325244A GB 9325244 D0 GB9325244 D0 GB 9325244D0
Authority
GB
United Kingdom
Prior art keywords
aminoandrostadienone
derivatives
substituted
preparation
aminoandrostadienone derivatives
Prior art date
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.)
Withdrawn
Application number
GB939325244A
Other versions
GB2284605A (en
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.)
Pfizer Italia SRL
Original Assignee
Farmitalia Carlo Erba SRL
Carlo Erba 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.)
Filing date
Publication date
Application filed by Farmitalia Carlo Erba SRL, Carlo Erba SpA filed Critical Farmitalia Carlo Erba SRL
Priority to GB9325244A priority Critical patent/GB2284605A/en
Publication of GB9325244D0 publication Critical patent/GB9325244D0/en
Priority to ITMI942233A priority patent/IT1271703B/en
Publication of GB2284605A publication Critical patent/GB2284605A/en
Withdrawn legal-status Critical Current

Links

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
    • C07J41/0005—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
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • C07J31/003—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring the S atom directly linked to a ring carbon atom of the cyclopenta(a)hydrophenanthrene skeleton
    • 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
GB9325244A 1993-12-09 1993-12-09 6-or 7-substituted 4-aminoandrostadienone derivatives Withdrawn GB2284605A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9325244A GB2284605A (en) 1993-12-09 1993-12-09 6-or 7-substituted 4-aminoandrostadienone derivatives
ITMI942233A IT1271703B (en) 1993-12-09 1994-11-03 "6-OR 7-SUBSTITUTED DERIVATIVES OF 4-AMINOANDROSTADIENONE AND PROCEDURE FOR THEIR PREPARATION"

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9325244A GB2284605A (en) 1993-12-09 1993-12-09 6-or 7-substituted 4-aminoandrostadienone derivatives

Publications (2)

Publication Number Publication Date
GB9325244D0 true GB9325244D0 (en) 1994-02-09
GB2284605A GB2284605A (en) 1995-06-14

Family

ID=10746367

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9325244A Withdrawn GB2284605A (en) 1993-12-09 1993-12-09 6-or 7-substituted 4-aminoandrostadienone derivatives

Country Status (2)

Country Link
GB (1) GB2284605A (en)
IT (1) IT1271703B (en)

Family Cites Families (1)

* 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

Also Published As

Publication number Publication date
ITMI942233A1 (en) 1996-05-03
ITMI942233A0 (en) 1994-11-03
IT1271703B (en) 1997-06-04
GB2284605A (en) 1995-06-14

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)