CH484113A - Process for the production of isoindolones and their use - Google Patents
Process for the production of isoindolones and their useInfo
- Publication number
- CH484113A CH484113A CH724369A CH724369A CH484113A CH 484113 A CH484113 A CH 484113A CH 724369 A CH724369 A CH 724369A CH 724369 A CH724369 A CH 724369A CH 484113 A CH484113 A CH 484113A
- Authority
- CH
- Switzerland
- Prior art keywords
- isoindolones
- production
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/44—Iso-indoles; Hydrogenated iso-indoles
- C07D209/46—Iso-indoles; Hydrogenated iso-indoles with an oxygen atom in position 1
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
- C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
- C09K15/30—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing heterocyclic ring with at least one nitrogen atom as ring member
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Indole Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7017298A FR2047677A5 (en) | 1969-05-12 | 1970-05-12 | Dye prepns |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681770439 DE1770439A1 (en) | 1968-05-17 | 1968-05-17 | Process for the production of isoindolones |
Publications (1)
Publication Number | Publication Date |
---|---|
CH484113A true CH484113A (en) | 1970-01-15 |
Family
ID=5700512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH724369A CH484113A (en) | 1968-05-17 | 1969-05-12 | Process for the production of isoindolones and their use |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE733167A (en) |
CH (1) | CH484113A (en) |
DE (1) | DE1770439A1 (en) |
FR (1) | FR2008756A1 (en) |
GB (1) | GB1258351A (en) |
NL (1) | NL6907561A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1252964B (en) * | 1960-05-18 | 1967-10-26 | Beteiligungs & Patentverw Gmbh | Internal combustion engine |
DE1272643B (en) * | 1962-01-25 | 1968-07-11 | Kocks Gmbh Friedrich | Removable multi-part cardan shaft |
US4333920A (en) * | 1979-02-23 | 1982-06-08 | Van Dyk & Company, Inc. | Benzalphthalides and broad spectrum sun screens |
US5250592A (en) * | 1990-04-12 | 1993-10-05 | Ciba-Geigy Corporation | Isoindolinone compounds as stabilizers for organic materials |
EP0452266B1 (en) * | 1990-04-12 | 1995-01-18 | Ciba-Geigy Ag | Isoindolinone compounds as stabilizers for organic materials |
DE19756778A1 (en) * | 1997-12-19 | 1999-06-24 | Basf Ag | Use of isoindolinone derivatives as stabilizers for organic materials |
-
1968
- 1968-05-17 DE DE19681770439 patent/DE1770439A1/en active Pending
-
1969
- 1969-05-12 CH CH724369A patent/CH484113A/en not_active IP Right Cessation
- 1969-05-14 FR FR6915725A patent/FR2008756A1/fr not_active Withdrawn
- 1969-05-16 BE BE733167D patent/BE733167A/xx unknown
- 1969-05-16 GB GB1258351D patent/GB1258351A/en not_active Expired
- 1969-05-16 NL NL6907561A patent/NL6907561A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1770439A1 (en) | 1971-10-21 |
GB1258351A (en) | 1971-12-30 |
FR2008756A1 (en) | 1970-01-23 |
NL6907561A (en) | 1969-11-19 |
BE733167A (en) | 1969-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |