SE7507169L - Difluorsteroider och sett att framstella sadana - Google Patents

Difluorsteroider och sett att framstella sadana

Info

Publication number
SE7507169L
SE7507169L SE7507169A SE7507169A SE7507169L SE 7507169 L SE7507169 L SE 7507169L SE 7507169 A SE7507169 A SE 7507169A SE 7507169 A SE7507169 A SE 7507169A SE 7507169 L SE7507169 L SE 7507169L
Authority
SE
Sweden
Prior art keywords
difluorsteroids
produce
way
Prior art date
Application number
SE7507169A
Other languages
English (en)
Swedish (sv)
Inventor
M Biollaz
J Kalvoda
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
Publication of SE7507169L publication Critical patent/SE7507169L/xx

Links

Classifications

    • 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
    • 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
    • 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
    • C07J1/0051—Estrane derivatives
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
SE7507169A 1974-07-30 1975-06-23 Difluorsteroider och sett att framstella sadana SE7507169L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1047874A CH606090A5 (nl) 1974-07-30 1974-07-30

Publications (1)

Publication Number Publication Date
SE7507169L true SE7507169L (sv) 1976-02-02

Family

ID=4363664

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7507169A SE7507169L (sv) 1974-07-30 1975-06-23 Difluorsteroider och sett att framstella sadana

Country Status (10)

Country Link
US (1) US4092310A (nl)
JP (1) JPS5134142A (nl)
CA (1) CA1058159A (nl)
CH (1) CH606090A5 (nl)
DE (1) DE2533496A1 (nl)
DK (1) DK143138C (nl)
FR (1) FR2280382A1 (nl)
GB (1) GB1512057A (nl)
NL (1) NL7509089A (nl)
SE (1) SE7507169L (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU572589B2 (en) 1983-12-14 1988-05-12 Upjohn Company, The 11(alpha)-difluoromethyl and (e)-and (z)-11-fluoromethylene steroids
US6046185A (en) * 1996-07-11 2000-04-04 Inflazyme Pharmaceuticals Ltd. 6,7-oxygenated steroids and uses related thereto

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3318922A (en) * 1962-10-01 1967-05-09 Merck & Co Inc 13-substituted alkyl-17-hydroxygona-4-en-3-ones and their 17alpha substitution products
US3914265A (en) * 1972-12-11 1975-10-21 Du Pont Dialkylaminosulfur trifluorides as fluorinating agents

Also Published As

Publication number Publication date
DK143138C (da) 1981-11-09
NL7509089A (nl) 1976-02-03
JPS5134142A (nl) 1976-03-23
GB1512057A (en) 1978-05-24
FR2280382B1 (nl) 1980-04-18
CA1058159A (en) 1979-07-10
DK143138B (da) 1981-06-29
US4092310A (en) 1978-05-30
DK271275A (da) 1976-01-31
DE2533496A1 (de) 1976-02-19
CH606090A5 (nl) 1978-10-13
FR2280382A1 (fr) 1976-02-27

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