IT1032307B - Procedimento per la produzione di 3 ammino 2 i benzoisotiazoli - Google Patents
Procedimento per la produzione di 3 ammino 2 i benzoisotiazoliInfo
- Publication number
- IT1032307B IT1032307B IT48602/75A IT4860275A IT1032307B IT 1032307 B IT1032307 B IT 1032307B IT 48602/75 A IT48602/75 A IT 48602/75A IT 4860275 A IT4860275 A IT 4860275A IT 1032307 B IT1032307 B IT 1032307B
- Authority
- IT
- Italy
- Prior art keywords
- benzoisothiazols
- amino
- procedure
- production
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D275/00—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings
- C07D275/04—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings condensed with carbocyclic rings or ring systems
-
- 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
- C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
- C09B29/0074—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing nitrogen and sulfur as heteroatoms
- C09B29/0077—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing nitrogen and sulfur as heteroatoms containing a five-membered heterocyclic ring with one nitrogen and one sulfur as heteroatoms
- C09B29/0081—Isothiazoles or condensed isothiazoles
-
- 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
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
-
- 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
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
- C09B29/0805—Amino benzenes free of acid groups
- C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
- C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
- C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2412975A DE2412975C3 (de) | 1974-03-18 | 1974-03-18 | Verfahren zur Herstellung von 3-Amino-2,1 -benzisothiazolen |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1032307B true IT1032307B (it) | 1979-05-30 |
Family
ID=5910419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48602/75A IT1032307B (it) | 1974-03-18 | 1975-03-13 | Procedimento per la produzione di 3 ammino 2 i benzoisotiazoli |
Country Status (7)
Country | Link |
---|---|
US (1) | US3981883A (it) |
JP (1) | JPS5512019B2 (it) |
CH (1) | CH608010A5 (it) |
DE (1) | DE2412975C3 (it) |
FR (1) | FR2264811B1 (it) |
GB (1) | GB1493037A (it) |
IT (1) | IT1032307B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4363913A (en) * | 1981-03-23 | 1982-12-14 | Eastman Kodak Company | Preparation of 2-aminobenzothiazoles |
DE4304744A1 (de) * | 1993-02-17 | 1994-08-18 | Basf Ag | Mischungen von Azofarbstoffen für marineblaue bis schwarze Farbtöne |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1445547C3 (de) * | 1964-10-13 | 1975-04-30 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von 3-Amino-2,1-benzoisothiazolen |
-
1974
- 1974-03-18 DE DE2412975A patent/DE2412975C3/de not_active Expired
-
1975
- 1975-03-06 US US05/556,155 patent/US3981883A/en not_active Expired - Lifetime
- 1975-03-13 IT IT48602/75A patent/IT1032307B/it active
- 1975-03-13 CH CH321175A patent/CH608010A5/xx not_active IP Right Cessation
- 1975-03-17 FR FR7508221A patent/FR2264811B1/fr not_active Expired
- 1975-03-17 GB GB10998/75A patent/GB1493037A/en not_active Expired
- 1975-03-18 JP JP3190975A patent/JPS5512019B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1493037A (en) | 1977-11-23 |
US3981883A (en) | 1976-09-21 |
DE2412975B2 (de) | 1977-08-04 |
DE2412975C3 (de) | 1978-05-11 |
JPS50129551A (it) | 1975-10-13 |
FR2264811B1 (it) | 1978-02-03 |
DE2412975A1 (de) | 1975-10-23 |
FR2264811A1 (it) | 1975-10-17 |
CH608010A5 (it) | 1978-12-15 |
JPS5512019B2 (it) | 1980-03-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1038230B (it) | Procedimento per la produzione di acciaio | |
IT1028240B (it) | Procedimento per la produzione di acciaio | |
IT1036124B (it) | Procedimento per la fabbricazione di abrasivi | |
IT1054435B (it) | Procedimento per la produzione di carbonilaldimminometanfosfonati | |
IT1036429B (it) | Procedimento per la produzione di dimetisolfossido | |
IT1050328B (it) | Procedimento per la produzione di n fosfonometil glicina | |
IT1075868B (it) | Procedimento per la produzione di polioli polimerici ammino sostituiti | |
IT1033255B (it) | Procedimento per la produzione di l leucina | |
IT1047280B (it) | Procedimento per la produzione di polieteri polioli | |
IT1034585B (it) | Procedimento per la produzione di 2.3 diidrossipropilcellulosa | |
IT1041201B (it) | Procedimento per la produzione di 2 metil tetraidro pirimidine i sostituite | |
IT1041629B (it) | Procedimento per la produzione di caprolattame da acido 6 amino capronico | |
IT1033488B (it) | Procedimento per la fabbricazione di un prodotto abrasivo | |
IT1041180B (it) | Procedimento per la produzione di diamminonaftalina | |
IT1039864B (it) | Procedimento per la produzione di l lisina | |
IT1038616B (it) | Procedimento per la fabricazione di alchilacetofenoni | |
IT1026236B (it) | Procedimento per la produzione di 3 amminopirazoli | |
IT1035450B (it) | Procedimento per la produzione di cloridrato di carnitiva | |
IT1029498B (it) | Procedimento per la produzione di i ammino 2 alcossi 4 idrrossian trachinoni | |
IT1035641B (it) | Procedimento per la produzione di cuoio | |
IT1038087B (it) | Processo per la preparazione di composti 4 amino 1.8 nafial n arilimidici | |
IT1032307B (it) | Procedimento per la produzione di 3 ammino 2 i benzoisotiazoli | |
IT1040700B (it) | Procedimento per la produzione di 3 6 bis 2 metil mercaptoetil 2 5 piperaziondione | |
IT1029917B (it) | Procedimento per produrre i ammino antrachinone | |
IT1041133B (it) | Procedimento per la produzione di epsilon caprolattame |