DK139715B - Fremgangsmåde til spaltning af blandinger af d- og 1-2-(6'-methoxy-2'-naphthyl)propionsyre til dannelse af hovedsagelig ren d-isomer. - Google Patents

Fremgangsmåde til spaltning af blandinger af d- og 1-2-(6'-methoxy-2'-naphthyl)propionsyre til dannelse af hovedsagelig ren d-isomer.

Info

Publication number: DK139715B
Authority: DK; Denmark
Prior art keywords: isomer; cleavage; naphthyl; methoxy; mixtures
Prior art date: 1972-04-21

Application number

DK218673AA

Other languages

Danish (da)

English (en)

Other versions

DK139715C (cs

Inventor

Pasquale Gallegra

Original Assignee

Syntex Corp

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.)

1972-04-21

Filing date

1973-04-18

Publication date

1979-04-02

1973-04-18 Application filed by Syntex Corp filed Critical Syntex Corp

1979-04-02 Publication of DK139715B publication Critical patent/DK139715B/da

1979-09-17 Application granted granted Critical

1979-09-17 Publication of DK139715C publication Critical patent/DK139715C/da

Links

XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 title 2
238000003776 cleavage reaction Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
239000000203 mixture Substances 0.000 title 1
235000019260 propionic acid Nutrition 0.000 title 1
IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 title 1
230000007017 scission Effects 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/42—Unsaturated compounds containing hydroxy or O-metal groups
- C07C59/52—Unsaturated compounds containing hydroxy or O-metal groups a hydroxy or O-metal group being bound to a carbon atom of a six-membered aromatic ring
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B57/00—Separation of optically-active compounds
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
- C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

DK218673AA 1972-04-21 1973-04-18 Fremgangsmåde til spaltning af blandinger af d- og 1-2-(6'-methoxy-2'-naphthyl)propionsyre til dannelse af hovedsagelig ren d-isomer. DK139715B (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US24646172A	1972-04-21	1972-04-21
US35019373A	1973-04-11	1973-04-11

Publications (2)

Publication Number	Publication Date
DK139715B true DK139715B (da)	1979-04-02
DK139715C DK139715C (cs)	1979-09-17

Family

ID=26937998

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK218673AA DK139715B (da)	1972-04-21	1973-04-18	Fremgangsmåde til spaltning af blandinger af d- og 1-2-(6'-methoxy-2'-naphthyl)propionsyre til dannelse af hovedsagelig ren d-isomer.

Country Status (19)

Country	Link
AR (1)	AR200998A1 (cs)
AT (1)	AT325031B (cs)
CA (1)	CA995676A (cs)
CH (1)	CH574884A5 (cs)
CS (1)	CS161980B2 (cs)
DE (1)	DE2319245C3 (cs)
DK (1)	DK139715B (cs)
ES (1)	ES413924A2 (cs)
FI (1)	FI57927C (cs)
GB (1)	GB1422015A (cs)
HU (1)	HU166932B (cs)
IE (1)	IE37553B1 (cs)
IL (1)	IL42078A (cs)
IN (1)	IN138786B (cs)
IT (1)	IT1044244B (cs)
NL (1)	NL164549C (cs)
SE (1)	SE406083B (cs)
SU (1)	SU571185A3 (cs)
YU (1)	YU36678B (cs)

1973
- 1973-04-13 IN IN878/CAL/73A patent/IN138786B/en unknown
- 1973-04-13 CA CA168,713A patent/CA995676A/en not_active Expired
- 1973-04-16 DE DE2319245A patent/DE2319245C3/de not_active Expired
- 1973-04-18 NL NL7305486.A patent/NL164549C/xx not_active IP Right Cessation
- 1973-04-18 AR AR247626A patent/AR200998A1/es active
- 1973-04-18 DK DK218673AA patent/DK139715B/da not_active IP Right Cessation
- 1973-04-18 FI FI1261/73A patent/FI57927C/fi active
- 1973-04-18 GB GB1881573A patent/GB1422015A/en not_active Expired
- 1973-04-19 YU YU1058/73A patent/YU36678B/xx unknown
- 1973-04-19 ES ES413924A patent/ES413924A2/es not_active Expired
- 1973-04-19 IE IE632/73A patent/IE37553B1/xx unknown
- 1973-04-19 SE SE7305624A patent/SE406083B/xx unknown
- 1973-04-19 CH CH565073A patent/CH574884A5/xx not_active IP Right Cessation
- 1973-04-20 SU SU7301905966A patent/SU571185A3/ru active
- 1973-04-20 CS CS2907A patent/CS161980B2/cs unknown
- 1973-04-20 HU HUSI1314A patent/HU166932B/hu unknown
- 1973-04-20 IT IT68148/73A patent/IT1044244B/it active
- 1973-04-20 AT AT356773A patent/AT325031B/de not_active IP Right Cessation
- 1973-04-20 IL IL42078A patent/IL42078A/en unknown

Also Published As

Publication number	Publication date
IN138786B (cs)	1976-03-27
NL164549C (nl)	1981-01-15
IE37553L (en)	1973-10-21
ES413924A2 (es)	1976-11-16
DK139715C (cs)	1979-09-17
CS161980B2 (cs)	1975-06-10
NL164549B (nl)	1980-08-15
IL42078A (en)	1976-08-31
YU105873A (en)	1982-06-18
HU166932B (cs)	1975-06-28
AR200998A1 (es)	1975-02-06
DE2319245C3 (de)	1978-12-07
FI57927C (fi)	1980-11-10
SE406083B (sv)	1979-01-22
CH574884A5 (cs)	1976-04-30
FI57927B (fi)	1980-07-31
NL7305486A (cs)	1973-10-23
YU36678B (en)	1984-08-31
DE2319245A1 (de)	1973-10-25
IE37553B1 (en)	1977-08-17
CA995676A (en)	1976-08-24
SU571185A3 (ru)	1977-08-30
AT325031B (de)	1975-09-25
DE2319245B2 (de)	1978-04-06
GB1422015A (en)	1976-01-21
IT1044244B (it)	1980-03-20

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Legal Events

Date	Code	Title	Description
1993-06-01	PUP	Patent expired