CH586720A5 - - Google Patents

Info

Publication number
CH586720A5
CH586720A5 CH1865772A CH1865772A CH586720A5 CH 586720 A5 CH586720 A5 CH 586720A5 CH 1865772 A CH1865772 A CH 1865772A CH 1865772 A CH1865772 A CH 1865772A CH 586720 A5 CH586720 A5 CH 586720A5
Authority
CH
Switzerland
Application number
CH1865772A
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of CH586720A5 publication Critical patent/CH586720A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C62/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
    • C07J73/001—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom
    • C07J73/003—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom by oxygen as hetero atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/26—Phenanthrenes; Hydrogenated phenanthrenes
CH1865772A 1972-01-14 1972-12-21 CH586720A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US217956A US3872076A (en) 1972-01-14 1972-01-14 16-Diazoketones of the androstane, pregnane, estrane, and 19-norpregnane series

Publications (1)

Publication Number Publication Date
CH586720A5 true CH586720A5 (fr) 1977-04-15

Family

ID=22813165

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1865772A CH586720A5 (fr) 1972-01-14 1972-12-21

Country Status (13)

Country Link
US (1) US3872076A (fr)
JP (1) JPS4880550A (fr)
AU (1) AU468599B2 (fr)
BE (1) BE793934A (fr)
CA (1) CA991634A (fr)
CH (1) CH586720A5 (fr)
DE (1) DE2301857A1 (fr)
DK (1) DK132283C (fr)
FR (1) FR2181670B1 (fr)
GB (1) GB1361158A (fr)
IL (1) IL41294A (fr)
NL (1) NL7300486A (fr)
ZA (1) ZA73251B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5219879A (en) * 1990-03-05 1993-06-15 Du Pont Merck Pharmaceutical Company Heterocyclic steroid compounds
US20030060425A1 (en) * 1998-11-24 2003-03-27 Ahlem Clarence N. Immune modulation method using steroid compounds

Also Published As

Publication number Publication date
BE793934A (fr) 1973-07-12
FR2181670B1 (fr) 1975-10-31
GB1361158A (en) 1974-07-24
FR2181670A1 (fr) 1973-12-07
JPS4880550A (fr) 1973-10-29
NL7300486A (fr) 1973-07-17
US3872076A (en) 1975-03-18
DK132283B (da) 1975-11-17
AU5111173A (en) 1974-07-18
IL41294A (en) 1977-02-28
CA991634A (en) 1976-06-22
AU468599B2 (en) 1976-01-15
DE2301857A1 (de) 1973-07-19
IL41294A0 (en) 1973-03-30
ZA73251B (en) 1973-10-31
DK132283C (da) 1976-04-20

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Legal Events

Date Code Title Description
PL Patent ceased