FR2258397B1 - - Google Patents

Info

Publication number: FR2258397B1
Authority: FR; France
Legal status (The legal status 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 status listed.): Expired

Application number

FR7501892A

Other languages

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Lek Pharmaceuticals dd

Original Assignee

Lek Pharmaceuticals and Chemical Co dd

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.)

1974-01-23

Filing date

1975-01-22

Publication date

1977-07-08

1975-01-22 Application filed by Lek Pharmaceuticals and Chemical Co dd filed Critical Lek Pharmaceuticals and Chemical Co dd

1975-08-18 Publication of FR2258397A1 publication Critical patent/FR2258397A1/fr

1977-07-08 Application granted granted Critical

1977-07-08 Publication of FR2258397B1 publication Critical patent/FR2258397B1/fr

Status Granted legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J19/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 by a lactone ring
- C07J19/005—Glycosides

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Steroid Compounds (AREA)

FR7501892A 1974-01-23 1975-01-22 Formylation of cardiac glycosides - with formyl chloride formed in situ. Granted FR2258397A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
YU17174A YU17174A (en)	1974-01-23	1974-01-23	Process for preparing formylated derivatives of digitoxine, digoxine or gitoxine

Publications (2)

Publication Number	Publication Date
FR2258397A1 FR2258397A1 (en)	1975-08-18
FR2258397B1 true FR2258397B1 (zh)	1977-07-08

Family

ID=25548664

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7501892A Granted FR2258397A1 (en)	1974-01-23	1975-01-22	Formylation of cardiac glycosides - with formyl chloride formed in situ.

Country Status (4)

Country	Link
CH (1)	CH606102A5 (zh)
DE (1)	DE2502258A1 (zh)
FR (1)	FR2258397A1 (zh)
YU (1)	YU17174A (zh)

1974
- 1974-01-23 YU YU17174A patent/YU17174A/xx unknown
1975
- 1975-01-20 CH CH66475A patent/CH606102A5/xx not_active IP Right Cessation
- 1975-01-21 DE DE19752502258 patent/DE2502258A1/de active Pending
- 1975-01-22 FR FR7501892A patent/FR2258397A1/fr active Granted

Also Published As

Publication number	Publication date
CH606102A5 (zh)	1978-10-13
DE2502258A1 (de)	1975-07-24
YU17174A (en)	1982-02-28
FR2258397A1 (en)	1975-08-18

Publication	Publication Date	Title
AU478138B2 (zh)	1976-06-03
AU7459074A (zh)	1976-04-29
FR2258397B1 (zh)	1977-07-08
AR198999Q (zh)	1974-07-31
AU1893276A (zh)	1977-01-20
AU479427A (zh)	1975-10-02
AU480143A (zh)	1976-02-12
AU480559A (zh)	1975-10-16
AU480582A (zh)	1976-01-29
AU481024A (zh)	1976-05-13
AU481082A (zh)	1976-01-08
AU481340A (zh)	1975-10-02
AU481873A (zh)	1975-09-11
AU481877A (zh)	1975-10-02
AU481934A (zh)	1975-12-18
AU482043A (zh)	1976-04-29
BG19564A1 (zh)	1975-06-25
BG19615A1 (zh)	1975-10-10
BG19675A1 (zh)	1975-10-10
BG19816A1 (zh)	1975-10-30
BG19962A1 (zh)	1975-10-30
BG20016A1 (zh)	1975-10-30
BG20030A1 (zh)	1975-10-30
BG20200A1 (zh)	1975-11-05
BG20240A1 (zh)	1975-11-05

Legal Events

Date	Code	Title	Description
1981-11-20	ST	Notification of lapse