CH480312A - Process for the synthesis of a 17a-acyloxy-9a-halo-11B-hydroxyprogesterone - Google Patents

Process for the synthesis of a 17a-acyloxy-9a-halo-11B-hydroxyprogesterone

Info

Publication number
CH480312A
CH480312A CH1760267A CH1760267A CH480312A CH 480312 A CH480312 A CH 480312A CH 1760267 A CH1760267 A CH 1760267A CH 1760267 A CH1760267 A CH 1760267A CH 480312 A CH480312 A CH 480312A
Authority
CH
Switzerland
Prior art keywords
hydroxyprogesterone
acyloxy
halo
synthesis
Prior art date
Application number
CH1760267A
Other languages
French (fr)
Inventor
W Krakower Gerald
Andrew Diassi Patrick
Original Assignee
Squibb & Sons Inc
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 Squibb & Sons Inc filed Critical Squibb & Sons Inc
Publication of CH480312A publication Critical patent/CH480312A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CH1760267A 1966-12-21 1967-12-15 Process for the synthesis of a 17a-acyloxy-9a-halo-11B-hydroxyprogesterone CH480312A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60342466A 1966-12-21 1966-12-21

Publications (1)

Publication Number Publication Date
CH480312A true CH480312A (en) 1969-10-31

Family

ID=24415380

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1760267A CH480312A (en) 1966-12-21 1967-12-15 Process for the synthesis of a 17a-acyloxy-9a-halo-11B-hydroxyprogesterone

Country Status (5)

Country Link
CH (1) CH480312A (en)
DE (1) DE1618990A1 (en)
FR (2) FR1583186A (en)
GB (1) GB1213637A (en)
NL (1) NL6716795A (en)

Also Published As

Publication number Publication date
DE1618990A1 (en) 1971-04-29
NL6716795A (en) 1968-06-24
FR7553M (en) 1969-12-29
FR1583186A (en) 1969-10-24
GB1213637A (en) 1970-11-25

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Legal Events

Date Code Title Description
PL Patent ceased