IL47821A - Process for the preparation of alkyl 3-oxo-8,9 trans epoxy-6 cis alkenoates nad 4,5-epoxy alk-2-ynols as intermediats therefor - Google Patents

Process for the preparation of alkyl 3-oxo-8,9 trans epoxy-6 cis alkenoates nad 4,5-epoxy alk-2-ynols as intermediats therefor

Info

Publication number: IL47821A
Authority: IL; Israel
Prior art keywords: epoxy; alk; preparation; cis; ynols
Prior art date: 1974-09-18

Application number

IL47821A

Other languages

English (en)

Other versions

IL47821A0 (en

Original Assignee

Roussel Uclaf

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.)

1974-09-18

Filing date

1975-07-25

Publication date

1979-07-25

1975-07-25 Application filed by Roussel Uclaf filed Critical Roussel Uclaf

1975-10-15 Publication of IL47821A0 publication Critical patent/IL47821A0/xx

1979-07-25 Publication of IL47821A publication Critical patent/IL47821A/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/38—Compounds containing oxirane rings with hydrocarbon radicals, substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D303/40—Compounds containing oxirane rings with hydrocarbon radicals, substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals by ester radicals
- C07D303/42—Acyclic compounds having a chain of seven or more carbon atoms, e.g. epoxidised fats

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Epoxy Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

IL47821A 1974-09-18 1975-07-25 Process for the preparation of alkyl 3-oxo-8,9 trans epoxy-6 cis alkenoates nad 4,5-epoxy alk-2-ynols as intermediats therefor IL47821A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7431500A FR2285384A1 (fr)	1974-09-18	1974-09-18	Nouveau procede de preparation de trans-epoxy cis-alcenes substitues

Publications (2)

Publication Number	Publication Date
IL47821A0 IL47821A0 (en)	1975-10-15
IL47821A true IL47821A (en)	1979-07-25

Family

ID=9143194

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL47821A IL47821A (en)	1974-09-18	1975-07-25	Process for the preparation of alkyl 3-oxo-8,9 trans epoxy-6 cis alkenoates nad 4,5-epoxy alk-2-ynols as intermediats therefor

Country Status (20)

Country	Link
US (1)	US3984442A (de)
JP (1)	JPS5152123A (de)
AT (1)	AT343669B (de)
BE (1)	BE833416A (de)
CA (1)	CA1072570A (de)
CH (1)	CH602690A5 (de)
DD (1)	DD122246A5 (de)
DE (1)	DE2541711A1 (de)
DK (1)	DK415075A (de)
ES (1)	ES440941A1 (de)
FR (1)	FR2285384A1 (de)
GB (2)	GB1475027A (de)
HU (1)	HU173002B (de)
IE (1)	IE42014B1 (de)
IL (1)	IL47821A (de)
LU (1)	LU73397A1 (de)
NL (1)	NL7511039A (de)
SE (1)	SE411043B (de)
SU (1)	SU730304A3 (de)
ZA (1)	ZA754906B (de)

1974
- 1974-09-18 FR FR7431500A patent/FR2285384A1/fr active Granted
1975
- 1975-07-10 SU SU752151516A patent/SU730304A3/ru active
- 1975-07-11 HU HU75RO00000845A patent/HU173002B/hu unknown
- 1975-07-22 SE SE7508333A patent/SE411043B/xx unknown
- 1975-07-25 IL IL47821A patent/IL47821A/xx unknown
- 1975-07-30 ZA ZA00754906A patent/ZA754906B/xx unknown
- 1975-08-15 US US05/605,159 patent/US3984442A/en not_active Expired - Lifetime
- 1975-09-11 JP JP50109526A patent/JPS5152123A/ja active Pending
- 1975-09-15 ES ES440941A patent/ES440941A1/es not_active Expired
- 1975-09-15 BE BE160041A patent/BE833416A/xx unknown
- 1975-09-15 LU LU73397A patent/LU73397A1/xx unknown
- 1975-09-16 DD DD188368A patent/DD122246A5/xx unknown
- 1975-09-17 GB GB3823575A patent/GB1475027A/en not_active Expired
- 1975-09-17 CH CH1205475A patent/CH602690A5/xx not_active IP Right Cessation
- 1975-09-17 GB GB1563876A patent/GB1475028A/en not_active Expired
- 1975-09-17 CA CA235,670A patent/CA1072570A/en not_active Expired
- 1975-09-17 IE IE2045/75A patent/IE42014B1/en unknown
- 1975-09-17 DK DK415075A patent/DK415075A/da not_active Application Discontinuation
- 1975-09-18 DE DE19752541711 patent/DE2541711A1/de not_active Withdrawn
- 1975-09-18 NL NL7511039A patent/NL7511039A/xx not_active Application Discontinuation
- 1975-09-18 AT AT717475A patent/AT343669B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
DD122246A5 (de)	1976-09-20
SE7508333L (sv)	1976-03-19
CH602690A5 (de)	1978-07-31
ATA717475A (de)	1977-10-15
IE42014L (en)	1976-03-18
IL47821A0 (en)	1975-10-15
FR2285384A1 (fr)	1976-04-16
IE42014B1 (en)	1980-05-21
CA1072570A (en)	1980-02-26
SE411043B (sv)	1979-11-26
AT343669B (de)	1978-06-12
NL7511039A (nl)	1976-03-22
ES440941A1 (es)	1977-06-01
SU730304A3 (ru)	1980-04-25
JPS5152123A (en)	1976-05-08
LU73397A1 (de)	1976-04-13
GB1475028A (en)	1977-06-01
GB1475027A (en)	1977-06-01
ZA754906B (en)	1976-09-29
US3984442A (en)	1976-10-05
DE2541711A1 (de)	1976-04-08
DK415075A (da)	1976-03-19
FR2285384B1 (de)	1978-12-29
AU8322875A (en)	1977-02-17
BE833416A (fr)	1976-03-15
HU173002B (hu)	1979-01-28

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