CH606095A5 - - Google Patents

Info

Publication number
CH606095A5
CH606095A5 CH748072A CH748072A CH606095A5 CH 606095 A5 CH606095 A5 CH 606095A5 CH 748072 A CH748072 A CH 748072A CH 748072 A CH748072 A CH 748072A CH 606095 A5 CH606095 A5 CH 606095A5
Authority
CH
Switzerland
Application number
CH748072A
Inventor
Heinz Dr Kaufmann
Albert Prof Dr Wettstein
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to CH748072A priority Critical patent/CH606095A5/xx
Priority to CA170,805A priority patent/CA996927A/en
Priority to DE19732324157 priority patent/DE2324157A1/de
Priority to GB2310673A priority patent/GB1427762A/en
Priority to FR7317662A priority patent/FR2185620A1/fr
Priority to NL7306913A priority patent/NL7306913A/xx
Priority to ES414827A priority patent/ES414827A1/es
Priority to DD17088573A priority patent/DD103895A5/xx
Priority to JP5624773A priority patent/JPS4941357A/ja
Publication of CH606095A5 publication Critical patent/CH606095A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/001—Oxiranes
    • 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
    • C07J1/0003—Androstane derivatives
    • C07J1/0011—Androstane derivatives substituted in position 17 by a keto group
    • 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
    • C07J5/0046—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 substituted in position 17 alfa
    • C07J5/0053—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 substituted in position 17 alfa not substituted in position 16
    • 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
    • C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
    • C07J7/001—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group
    • C07J7/0015—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group not substituted in position 17 alfa
    • C07J7/002—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group not substituted in position 17 alfa not substituted in position 16
    • 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
    • C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
    • C07J7/001—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group
    • C07J7/004—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa
    • C07J7/005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa substituted in position 16
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/0026—Oxygen-containing hetero ring cyclic ketals
    • C07J71/0031—Oxygen-containing hetero ring cyclic ketals at positions 16, 17

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
CH748072A 1972-05-19 1972-05-19 CH606095A5 (enEXAMPLES)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH748072A CH606095A5 (enEXAMPLES) 1972-05-19 1972-05-19
CA170,805A CA996927A (en) 1972-05-19 1973-05-09 Process for the manufacture of steroid fluorohydrines
DE19732324157 DE2324157A1 (de) 1972-05-19 1973-05-12 Verfahren zur herstellung von steroidfluorhydrinen
GB2310673A GB1427762A (en) 1972-05-19 1973-05-15 Process for the manufacture of steroid fluorohydrines
FR7317662A FR2185620A1 (enEXAMPLES) 1972-05-19 1973-05-16
NL7306913A NL7306913A (enEXAMPLES) 1972-05-19 1973-05-17
ES414827A ES414827A1 (es) 1972-05-19 1973-05-17 Procedimiento para la obtencion de 6 b, 5 a-esteroidefluor-hidrinas.
DD17088573A DD103895A5 (enEXAMPLES) 1972-05-19 1973-05-17
JP5624773A JPS4941357A (enEXAMPLES) 1972-05-19 1973-05-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH748072A CH606095A5 (enEXAMPLES) 1972-05-19 1972-05-19

Publications (1)

Publication Number Publication Date
CH606095A5 true CH606095A5 (enEXAMPLES) 1978-10-13

Family

ID=4325779

Family Applications (1)

Application Number Title Priority Date Filing Date
CH748072A CH606095A5 (enEXAMPLES) 1972-05-19 1972-05-19

Country Status (9)

Country Link
JP (1) JPS4941357A (enEXAMPLES)
CA (1) CA996927A (enEXAMPLES)
CH (1) CH606095A5 (enEXAMPLES)
DD (1) DD103895A5 (enEXAMPLES)
DE (1) DE2324157A1 (enEXAMPLES)
ES (1) ES414827A1 (enEXAMPLES)
FR (1) FR2185620A1 (enEXAMPLES)
GB (1) GB1427762A (enEXAMPLES)
NL (1) NL7306913A (enEXAMPLES)

Also Published As

Publication number Publication date
GB1427762A (en) 1976-03-10
JPS4941357A (enEXAMPLES) 1974-04-18
ES414827A1 (es) 1976-02-01
CA996927A (en) 1976-09-14
DE2324157A1 (de) 1973-11-29
FR2185620A1 (enEXAMPLES) 1974-01-04
DD103895A5 (enEXAMPLES) 1974-02-12
NL7306913A (enEXAMPLES) 1973-11-21

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased