ES421086A1 - Procedimiento para la preparacion de nuevos pigmentos de isoindolinona. - Google Patents

Procedimiento para la preparacion de nuevos pigmentos de isoindolinona.

Info

Publication number: ES421086A1
Authority: ES; Spain
Prior art keywords: atom; isoindolinone; formula; group; translation
Prior art date: 1972-12-04
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

ES421086A

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.)

Novartis AG

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.)

1972-12-04

Filing date

1973-12-03

Publication date

1976-08-01

1972-12-04 Priority claimed from CH1762572A external-priority patent/CH580678A5/xx

1973-12-03 Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG

1976-08-01 Publication of ES421086A1 publication Critical patent/ES421086A1/es

Status Expired legal-status Critical Current

Links

PXZQEOJJUGGUIB-UHFFFAOYSA-N isoindolin-1-one Chemical compound C1=CC=C2C(=O)NCC2=C1 PXZQEOJJUGGUIB-UHFFFAOYSA-N 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 2
239000000049 pigment Substances 0.000 title abstract 2
238000002360 preparation method Methods 0.000 title abstract 2
229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
150000001342 alkaline earth metals Chemical group 0.000 abstract 2
125000000217 alkyl group Chemical group 0.000 abstract 2
125000004429 atom Chemical group 0.000 abstract 2
125000004432 carbon atom Chemical group C* 0.000 abstract 2
125000005843 halogen group Chemical group 0.000 abstract 2
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
125000003545 alkoxy group Chemical group 0.000 abstract 1
125000004453 alkoxycarbonyl group Chemical group 0.000 abstract 1
125000005115 alkyl carbamoyl group Chemical group 0.000 abstract 1
125000004390 alkyl sulfonyl group Chemical group 0.000 abstract 1
125000003710 aryl alkyl group Chemical group 0.000 abstract 1
125000005116 aryl carbamoyl group Chemical group 0.000 abstract 1
125000003118 aryl group Chemical group 0.000 abstract 1
239000003795 chemical substances by application Substances 0.000 abstract 1
238000009833 condensation Methods 0.000 abstract 1
230000005494 condensation Effects 0.000 abstract 1
125000000753 cycloalkyl group Chemical group 0.000 abstract 1
XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 abstract 1
229940075557 diethylene glycol monoethyl ether Drugs 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1
125000000879 imine group Chemical group 0.000 abstract 1
125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
-1 nitro, carbamoyl Chemical group 0.000 abstract 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
239000002904 solvent Substances 0.000 abstract 1
125000001424 substituent group Chemical group 0.000 abstract 1

Landscapes

Indole Compounds (AREA)

ES421086A 1972-12-04 1973-12-03 Procedimiento para la preparacion de nuevos pigmentos de isoindolinona. Expired ES421086A1 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH1762572A CH580678A5 (it)	1972-12-04	1972-12-04
CH1344573		1973-09-19

Publications (1)

Publication Number	Publication Date
ES421086A1 true ES421086A1 (es)	1976-08-01

Family

ID=25712322

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES421086A Expired ES421086A1 (es)	1972-12-04	1973-12-03	Procedimiento para la preparacion de nuevos pigmentos de isoindolinona.

Country Status (2)

Country	Link
ES (1)	ES421086A1 (it)
IT (1)	IT1003255B (it)

1973
- 1973-11-30 IT IT3200173A patent/IT1003255B/it active
- 1973-12-03 ES ES421086A patent/ES421086A1/es not_active Expired

Also Published As

Publication number	Publication date
IT1003255B (it)	1976-06-10

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Legal Events

Date	Code	Title	Description
2007-11-01	FD1A	Patent lapsed	Effective date: 19860210