DK329976A - 11,12-UNSATURATED 9ALFA-FLUORSTEROIDS AND PROCEDURES FOR MANUFACTURE THEREOF - Google Patents

11,12-UNSATURATED 9ALFA-FLUORSTEROIDS AND PROCEDURES FOR MANUFACTURE THEREOF

Info

Publication number: DK329976A
Authority: DK; Denmark
Prior art keywords: fluorsteroids; 9alfa; unsaturated; procedures; manufacture
Prior art date: 1975-07-23

Application number

DK329976A

Other languages

Danish (da)

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.)

1975-07-23

Filing date

1976-07-22

Publication date

1977-01-24

1976-07-22 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1977-01-24 Publication of DK329976A publication Critical patent/DK329976A/en

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
- C07J5/0061—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 substituted in position 16
- C07J5/0069—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 substituted in position 16 by a saturated or unsaturated hydrocarbon group
- C07J5/0076—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 substituted in position 16 by a saturated or unsaturated hydrocarbon group by an alkyl group
- 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
- C07J1/0033—Androstane derivatives substituted in position 17 alfa and 17 beta
- C07J1/0037—Androstane derivatives substituted in position 17 alfa and 17 beta the substituent in position 17 alfa being a saturated hydrocarbon group
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
- 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
- C07J7/008—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms substituted in position 21
- C07J7/009—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms substituted in position 21 by only one oxygen atom doubly bound
- 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)

DK329976A 1975-07-23 1976-07-22 11,12-UNSATURATED 9ALFA-FLUORSTEROIDS AND PROCEDURES FOR MANUFACTURE THEREOF DK329976A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH962075A CH611631A5 (en)	1975-07-23	1975-07-23	Process for the preparation of 11,12-unsaturated 9alpha-fluorosteroids

Publications (1)

Publication Number	Publication Date
DK329976A true DK329976A (en)	1977-01-24

Family

ID=4353884

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK329976A DK329976A (en)	1975-07-23	1976-07-22	11,12-UNSATURATED 9ALFA-FLUORSTEROIDS AND PROCEDURES FOR MANUFACTURE THEREOF

Country Status (15)

Country	Link
JP (1)	JPS5214761A (en)
AT (1)	AT353989B (en)
AU (1)	AU505846B2 (en)
BE (1)	BE844378A (en)
CH (1)	CH611631A5 (en)
DE (1)	DE2632550A1 (en)
DK (1)	DK329976A (en)
ES (1)	ES449989A1 (en)
FR (1)	FR2318644A1 (en)
GB (1)	GB1520356A (en)
IE (1)	IE43926B1 (en)
NL (1)	NL7608141A (en)
NZ (1)	NZ181538A (en)
SE (1)	SE7608369L (en)
ZA (1)	ZA764405B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5423643A (en) *	1977-07-22	1979-02-22	Aikawa Tekko	Doctor blade stablizing apparatus
EP0030615B1 (en) *	1979-11-16	1984-08-29	STEROSYNT Ltd.	6-alpha-9-alpha-difluoro-16-beta-methyl-prednisolone-17,21 diesters and pharmaceutical compositions containing them
FI911202A (en) *	1990-12-28	1992-06-29	Albany Int Corp	SCHABERBLAD.

1975
- 1975-07-23 CH CH962075A patent/CH611631A5/en not_active IP Right Cessation
1976
- 1976-07-20 DE DE19762632550 patent/DE2632550A1/en active Pending
- 1976-07-21 FR FR7622212A patent/FR2318644A1/en active Granted
- 1976-07-21 ES ES449989A patent/ES449989A1/en not_active Expired
- 1976-07-22 NL NL7608141A patent/NL7608141A/en not_active Application Discontinuation
- 1976-07-22 SE SE7608369A patent/SE7608369L/en unknown
- 1976-07-22 NZ NZ181538A patent/NZ181538A/en unknown
- 1976-07-22 BE BE169116A patent/BE844378A/en unknown
- 1976-07-22 GB GB30616/76A patent/GB1520356A/en not_active Expired
- 1976-07-22 AT AT539376A patent/AT353989B/en not_active IP Right Cessation
- 1976-07-22 ZA ZA764405A patent/ZA764405B/en unknown
- 1976-07-22 DK DK329976A patent/DK329976A/en unknown
- 1976-07-22 AU AU16121/76A patent/AU505846B2/en not_active Expired
- 1976-07-22 IE IE1623/76A patent/IE43926B1/en unknown
- 1976-07-23 JP JP51087371A patent/JPS5214761A/en active Pending

Also Published As

Publication number	Publication date
ES449989A1 (en)	1977-12-01
FR2318644B1 (en)	1978-12-15
JPS5214761A (en)	1977-02-03
SE7608369L (en)	1977-01-24
BE844378A (en)	1977-01-24
DE2632550A1 (en)	1977-02-10
NZ181538A (en)	1978-09-20
IE43926L (en)	1977-01-23
NL7608141A (en)	1977-01-25
FR2318644A1 (en)	1977-02-18
CH611631A5 (en)	1979-06-15
AT353989B (en)	1979-12-10
ATA539376A (en)	1979-05-15
AU1612176A (en)	1978-01-26
IE43926B1 (en)	1981-07-01
GB1520356A (en)	1978-08-09
AU505846B2 (en)	1979-12-06
ZA764405B (en)	1977-08-31

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