CH551398A - PROCESS FOR THE PREPARATION OF 17 (ALPHA) -UBSTITUTED OESTRATRIENOLS. - Google Patents

PROCESS FOR THE PREPARATION OF 17 (ALPHA) -UBSTITUTED OESTRATRIENOLS.

Info

Publication number
CH551398A
CH551398A CH227669A CH227669A CH551398A CH 551398 A CH551398 A CH 551398A CH 227669 A CH227669 A CH 227669A CH 227669 A CH227669 A CH 227669A CH 551398 A CH551398 A CH 551398A
Authority
CH
Switzerland
Prior art keywords
oestratrienols
ubstituted
alpha
preparation
ubstituted oestratrienols
Prior art date
Application number
CH227669A
Other languages
German (de)
Original Assignee
Jenapharm Veb
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 Jenapharm Veb filed Critical Jenapharm Veb
Publication of CH551398A publication Critical patent/CH551398A/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
CH227669A 1968-02-16 1969-02-14 PROCESS FOR THE PREPARATION OF 17 (ALPHA) -UBSTITUTED OESTRATRIENOLS. CH551398A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD13026268 1968-02-16

Publications (1)

Publication Number Publication Date
CH551398A true CH551398A (en) 1974-07-15

Family

ID=5479769

Family Applications (2)

Application Number Title Priority Date Filing Date
CH550874A CH553174A (en) 1968-02-16 1969-02-14 PROCESS FOR THE PREPARATION OF 17 (ALPHA) -CYANOMETHYLOESTRATRIENOLS.
CH227669A CH551398A (en) 1968-02-16 1969-02-14 PROCESS FOR THE PREPARATION OF 17 (ALPHA) -UBSTITUTED OESTRATRIENOLS.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH550874A CH553174A (en) 1968-02-16 1969-02-14 PROCESS FOR THE PREPARATION OF 17 (ALPHA) -CYANOMETHYLOESTRATRIENOLS.

Country Status (7)

Country Link
CH (2) CH553174A (en)
CS (1) CS168737B1 (en)
DE (1) DE1816630C3 (en)
DK (1) DK131572C (en)
RO (1) RO61330A (en)
SE (1) SE358388B (en)
YU (1) YU34049B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008099414A1 (en) * 2007-02-13 2008-08-21 Council Of Scientific & Industrial Research NOVEL CATIONIC 17 α- SUBSTITUTED-ESTRADIOL DERIVATIVES USEFUL AS ANTI-CANCER AGENT

Also Published As

Publication number Publication date
DE1816630C3 (en) 1978-07-27
CS168737B1 (en) 1976-06-29
RO61330A (en) 1977-01-15
CH553174A (en) 1974-08-30
SE358388B (en) 1973-07-30
DE1816630A1 (en) 1969-08-21
YU14669A (en) 1978-05-15
DK131572B (en) 1975-08-04
YU34049B (en) 1978-10-31
DK131572C (en) 1976-02-09
DE1816630B2 (en) 1977-12-01

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Legal Events

Date Code Title Description
PL Patent ceased