FR2109619A5 - Steroidal 16, 17 seco 16, 17-dicarboxylic imides - having bacteriocid - Google Patents

Steroidal 16, 17 seco 16, 17-dicarboxylic imides - having bacteriocid

Info

Publication number
FR2109619A5
FR2109619A5 FR7122082A FR7122082A FR2109619A5 FR 2109619 A5 FR2109619 A5 FR 2109619A5 FR 7122082 A FR7122082 A FR 7122082A FR 7122082 A FR7122082 A FR 7122082A FR 2109619 A5 FR2109619 A5 FR 2109619A5
Authority
FR
France
Prior art keywords
seco
bacteriocid
steroidal
oxo
dicarboxylic imides
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.)
Expired
Application number
FR7122082A
Other languages
French (fr)
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.)
Richter Gedeon Vegyeszeti Gyar Nyrt
Original Assignee
Richter Gedeon Vegyeszeti Gyar RT
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 Richter Gedeon Vegyeszeti Gyar RT filed Critical Richter Gedeon Vegyeszeti Gyar RT
Application granted granted Critical
Publication of FR2109619A5 publication Critical patent/FR2109619A5/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/04—Ortho- or peri-condensed ring systems
    • C07D221/18—Ring systems of four or more rings

Landscapes

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

Abstract

D-homo azasteroids of formula (I) and (II):- (where R is oxo, ketal, H, OH, an ester, or an ether residue, and R2 is 1.alkoxy) are prepd. (a) by acid catalysed (H2SO4/AcOH) rearrangement of 17-oxo-16-oximinosteroids, and (b) by base catalysed cyclisation of 16, 17-seco-Dnor steroids substd. at 15 and 17 by carbamoyl and carbalkoxy residues.
FR7122082A 1970-06-18 1971-06-17 Steroidal 16, 17 seco 16, 17-dicarboxylic imides - having bacteriocid Expired FR2109619A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HURI000392 1970-06-18

Publications (1)

Publication Number Publication Date
FR2109619A5 true FR2109619A5 (en) 1972-05-26

Family

ID=11000838

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7122082A Expired FR2109619A5 (en) 1970-06-18 1971-06-17 Steroidal 16, 17 seco 16, 17-dicarboxylic imides - having bacteriocid

Country Status (11)

Country Link
JP (1) JPS4819636B2 (en)
AT (1) AT314746B (en)
BG (1) BG18620A3 (en)
CA (1) CA933150A (en)
DE (1) DE2130281A1 (en)
ES (1) ES392355A1 (en)
FR (1) FR2109619A5 (en)
GB (1) GB1350397A (en)
IL (1) IL37031A0 (en)
NL (1) NL7108384A (en)
ZA (1) ZA713785B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003033518A1 (en) * 2001-10-18 2003-04-24 Sterix Limited Steroidal compounds for inhibiting steroid sulphatase
EP1657247A1 (en) * 2001-10-18 2006-05-17 Sterix Limited Steroidal compounds for inhibiting steroid sulphotase

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114773309A (en) * 2022-04-12 2022-07-22 乐威医药(天津)有限公司 Preparation method and application of 1- (7-halobenzo [ D ] [1,3] dioxol-4-yl) alkyl ketone compound

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003033518A1 (en) * 2001-10-18 2003-04-24 Sterix Limited Steroidal compounds for inhibiting steroid sulphatase
EP1657247A1 (en) * 2001-10-18 2006-05-17 Sterix Limited Steroidal compounds for inhibiting steroid sulphotase
US7098218B2 (en) 2001-10-18 2006-08-29 Sterix Limited Steroidal compounds for inhibiting steroid sulphatase
US7276513B2 (en) 2001-10-18 2007-10-02 Sterix, Ltd. Steroidal compounds for inhibiting steroid sulphatase
US8124614B2 (en) 2001-10-18 2012-02-28 Sterix Limited Steroidal compounds for inhibiting steroid sulphatase

Also Published As

Publication number Publication date
GB1350397A (en) 1974-04-18
NL7108384A (en) 1971-12-21
CA933150A (en) 1973-09-04
AT314746B (en) 1974-04-25
ZA713785B (en) 1972-01-26
DE2130281A1 (en) 1972-01-27
JPS4643849A (en) 1972-01-18
IL37031A0 (en) 1971-08-25
JPS4819636B2 (en) 1973-06-14
ES392355A1 (en) 1974-08-01
BG18620A3 (en) 1975-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse