ES461254A1 - Un procedimiento para la preparacion de derivados de 1,4-di-hidropiridina. - Google Patents

Un procedimiento para la preparacion de derivados de 1,4-di-hidropiridina.

Info

Publication number: ES461254A1
Authority: ES; Spain
Prior art keywords: translation; preparation; machine; legally binding; google translate
Prior art date: 1975-09-29
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

ES461254A

Other languages

English (en)

Spanish (es)

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.)

Fujisawa Pharmaceutical Co Ltd

Original Assignee

Fujisawa Pharmaceutical Co Ltd

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.)

1975-09-29

Filing date

1977-08-01

Publication date

1978-05-01

1977-08-01 Application filed by Fujisawa Pharmaceutical Co Ltd filed Critical Fujisawa Pharmaceutical Co Ltd

1978-05-01 Publication of ES461254A1 publication Critical patent/ES461254A1/es

Status Expired legal-status Critical Current

Links

YNGDWRXWKFWCJY-UHFFFAOYSA-N 1,4-Dihydropyridine Chemical class C1C=CNC=C1 YNGDWRXWKFWCJY-UHFFFAOYSA-N 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 2
125000005336 allyloxy group Chemical group 0.000 abstract 1
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
125000004093 cyano group Chemical group *C#N 0.000 abstract 1
-1 cyanomethyl Chemical group 0.000 abstract 1
125000002541 furyl group Chemical group 0.000 abstract 1
229910052736 halogen Inorganic materials 0.000 abstract 1
150000002367 halogens Chemical class 0.000 abstract 1
125000004970 halomethyl group Chemical group 0.000 abstract 1
125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
125000001424 substituent group Chemical group 0.000 abstract 1

Landscapes

Plural Heterocyclic Compounds (AREA)
Hydrogenated Pyridines (AREA)

ES461254A 1975-09-29 1977-08-01 Un procedimiento para la preparacion de derivados de 1,4-di-hidropiridina. Expired ES461254A1 (es)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB3985475		1975-09-29
GB5152475		1975-12-16
GB1376176		1976-04-05

Publications (1)

Publication Number	Publication Date
ES461254A1 true ES461254A1 (es)	1978-05-01

Family

ID=27257035

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES461254A Expired ES461254A1 (es)	1975-09-29	1977-08-01	Un procedimiento para la preparacion de derivados de 1,4-di-hidropiridina.

Country Status (3)

Country	Link
CS (1)	CS189049B2 (cs)
ES (1)	ES461254A1 (cs)
HU (1)	HU173064B (cs)

1976
- 1976-07-01 CS CS259876A patent/CS189049B2/cs unknown
- 1976-07-02 HU HU76FU350A patent/HU173064B/hu unknown
1977
- 1977-08-01 ES ES461254A patent/ES461254A1/es not_active Expired

Also Published As

Publication number	Publication date
HU173064B (hu)	1979-02-28
CS189049B2 (en)	1979-03-30

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