CA969538A - TRIALKYLSILYL ETHERS OF 11.beta.-ALKYL-17.alpha.-ALKYNYLESTRA-1,3,5(10)-TRIENE-3,17.beta.-DIOLS - Google Patents

TRIALKYLSILYL ETHERS OF 11.beta.-ALKYL-17.alpha.-ALKYNYLESTRA-1,3,5(10)-TRIENE-3,17.beta.-DIOLS

Info

Publication number
CA969538A
CA969538A CA139,063A CA139063A CA969538A CA 969538 A CA969538 A CA 969538A CA 139063 A CA139063 A CA 139063A CA 969538 A CA969538 A CA 969538A
Authority
CA
Canada
Prior art keywords
beta
alkynylestra
triene
diols
alpha
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
CA139,063A
Other languages
English (en)
Other versions
CA139063S (en
Inventor
Edward A. Brown
Ivar Laos
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.)
GD Searle and Co of Canada Ltd
Original Assignee
GD Searle and Co of Canada Ltd
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 GD Searle and Co of Canada Ltd filed Critical GD Searle and Co of Canada Ltd
Application granted granted Critical
Publication of CA969538A publication Critical patent/CA969538A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Steroid Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CA139,063A 1971-04-07 1972-04-06 TRIALKYLSILYL ETHERS OF 11.beta.-ALKYL-17.alpha.-ALKYNYLESTRA-1,3,5(10)-TRIENE-3,17.beta.-DIOLS Expired CA969538A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13215271A 1971-04-07 1971-04-07

Publications (1)

Publication Number Publication Date
CA969538A true CA969538A (en) 1975-06-17

Family

ID=22452727

Family Applications (1)

Application Number Title Priority Date Filing Date
CA139,063A Expired CA969538A (en) 1971-04-07 1972-04-06 TRIALKYLSILYL ETHERS OF 11.beta.-ALKYL-17.alpha.-ALKYNYLESTRA-1,3,5(10)-TRIENE-3,17.beta.-DIOLS

Country Status (18)

Country Link
US (1) US3755384A (cg-RX-API-DMAC10.html)
JP (1) JPS5516160B2 (cg-RX-API-DMAC10.html)
AU (1) AU463573B2 (cg-RX-API-DMAC10.html)
BE (1) BE781799A (cg-RX-API-DMAC10.html)
CA (1) CA969538A (cg-RX-API-DMAC10.html)
CH (1) CH583250A5 (cg-RX-API-DMAC10.html)
DE (1) DE2216495A1 (cg-RX-API-DMAC10.html)
DK (1) DK129584B (cg-RX-API-DMAC10.html)
ES (1) ES401515A1 (cg-RX-API-DMAC10.html)
FI (1) FI56846C (cg-RX-API-DMAC10.html)
FR (1) FR2132721B1 (cg-RX-API-DMAC10.html)
GB (1) GB1367735A (cg-RX-API-DMAC10.html)
IE (1) IE36260B1 (cg-RX-API-DMAC10.html)
IL (1) IL39145A (cg-RX-API-DMAC10.html)
IT (1) IT960311B (cg-RX-API-DMAC10.html)
NL (1) NL7204603A (cg-RX-API-DMAC10.html)
SE (2) SE376767B (cg-RX-API-DMAC10.html)
ZA (1) ZA722343B (cg-RX-API-DMAC10.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9311686D0 (en) * 1993-06-05 1993-07-21 Monocon Int Ltd Vessel repair
US6958327B1 (en) 1999-11-02 2005-10-25 Schering, Ag 18 Norsteroids as selectively active estrogens
US20050282791A1 (en) * 1999-11-02 2005-12-22 Alexander Hillisch 18-nor steroids as selectively active estrogens
JP2003513102A (ja) * 1999-11-02 2003-04-08 シエーリング アクチエンゲゼルシャフト 選択的な作用を有するエストロゲンとしての１８−ノル−ステロイド

Also Published As

Publication number Publication date
JPS4856660A (cg-RX-API-DMAC10.html) 1973-08-09
FR2132721A1 (cg-RX-API-DMAC10.html) 1972-11-24
US3755384A (en) 1973-08-28
JPS5516160B2 (cg-RX-API-DMAC10.html) 1980-04-30
IE36260B1 (en) 1976-09-29
AU4088872A (en) 1973-10-11
FI56846C (fi) 1980-04-10
NL7204603A (cg-RX-API-DMAC10.html) 1972-10-10
DE2216495A1 (de) 1972-10-19
FR2132721B1 (cg-RX-API-DMAC10.html) 1975-10-31
SE376767B (cg-RX-API-DMAC10.html) 1975-06-09
CH583250A5 (cg-RX-API-DMAC10.html) 1976-12-31
DK129584B (da) 1974-10-28
AU463573B2 (en) 1975-07-14
BE781799A (fr) 1972-10-09
ES401515A1 (es) 1975-05-01
DK129584C (cg-RX-API-DMAC10.html) 1975-04-07
IL39145A (en) 1975-05-22
IL39145A0 (en) 1972-06-28
IE36260L (en) 1972-10-07
SE7410509L (cg-RX-API-DMAC10.html) 1974-08-19
FI56846B (fi) 1979-12-31
ZA722343B (en) 1973-06-27
GB1367735A (en) 1974-09-25
IT960311B (it) 1973-11-20
SE396271B (sv) 1977-09-19

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