GB1306493A - Aromatic sulphenamides the preparation thereof and cyclization thereof - Google Patents
Aromatic sulphenamides the preparation thereof and cyclization thereofInfo
- Publication number
- GB1306493A GB1306493A GB1172471A GB1172471A GB1306493A GB 1306493 A GB1306493 A GB 1306493A GB 1172471 A GB1172471 A GB 1172471A GB 1172471 A GB1172471 A GB 1172471A GB 1306493 A GB1306493 A GB 1306493A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrocarbon group
- sulphenamides
- aromatic
- group
- attached
- Prior art date
- 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
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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/80—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Thiazole And Isothizaole Compounds (AREA)
Abstract
1306493 Aromatic sulphenamides and benzisothiazolin-3-ones derived therefrom SHERWIN-WILLIAMS CO 27 April 1971 [27 April 1970 (2)] 11724/71 Heading C2C [Also in Division A5] The invention comprises novel sulphenamides (I) and a process for making therapeutic benzisothiazolin-3-ones (V) by cyclizing (I) at 0‹ to 200‹ C. (I) are themselves obtained by halogenating (II) or (III) and subsequently reacting the compound (IV) obtained with RNH 2 ; R is H, a C 1 to C 20 hydrocarbon group, C 1 to C 8 hydroxyalkyl, a haloaromatic hydrocarbon group wherein the halogen atom is attached to the aromatic nucleus, or a hydroxyaryl; alkoxyalkyl, cycloalkoxyalkyl, aryloxyalkyl, alkoxycycloalkyl or alkoxyaryl group, or a pyridyl or pyrimidyl group which is attached to the nitrogen atom through a valency on a carbon atom of the nuclear ring, R<SP>1</SP> is a C 1 to C 20 hydrocarbon group, Y is Cl, Br, NO 2 ,<SP> </SP>alkoxy, COOR<SP>1</SP>, an aryloxy, oycloalkoxy or optionally substituted hydrocarbon group containing not more than 20 carbons and wherein the substituent is alkoxy, cycloalkoxy, aryloxy, Cl or Br (the halogen is attached to an aromatic nucleus in the hydrocarbon group), or Y is a divalent group comprising a naphthalene nucleus, n is 0, 1 or 2 and X is Cl or Br.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3246770A | 1970-04-27 | 1970-04-27 | |
US3236970A | 1970-04-27 | 1970-04-27 | |
US259115A US3862955A (en) | 1970-04-27 | 1972-06-02 | Process for the preparation of 1,2-benzisothiazolin 3-ones |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1306493A true GB1306493A (en) | 1973-02-14 |
Family
ID=27364107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1172471A Expired GB1306493A (en) | 1970-04-27 | 1971-04-27 | Aromatic sulphenamides the preparation thereof and cyclization thereof |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1306493A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5620997A (en) * | 1995-05-31 | 1997-04-15 | Warner-Lambert Company | Isothiazolones |
US5668291A (en) * | 1994-08-05 | 1997-09-16 | Warner-Lambert Company | Arylthio compounds |
US6001863A (en) * | 1996-11-26 | 1999-12-14 | Warner-Lambert Company | Isothiazolones |
-
1971
- 1971-04-27 GB GB1172471A patent/GB1306493A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5668291A (en) * | 1994-08-05 | 1997-09-16 | Warner-Lambert Company | Arylthio compounds |
US5734081A (en) * | 1994-08-05 | 1998-03-31 | Warner-Lambert Company | Arylthio compounds |
US5929114A (en) * | 1994-08-05 | 1999-07-27 | Warner-Lambert Company | Arylthio compounds |
US5620997A (en) * | 1995-05-31 | 1997-04-15 | Warner-Lambert Company | Isothiazolones |
US5668162A (en) * | 1995-05-31 | 1997-09-16 | Domagala; John Michael | Isothiazolones lower plasma levels of lipoprotein(a) |
US5733921A (en) * | 1995-05-31 | 1998-03-31 | Warner-Lambert Company | Isothiazolone compounds |
US6133270A (en) * | 1995-05-31 | 2000-10-17 | Warner-Lambert Company | Isothiazolones and pharmaceutical formulations |
US6001863A (en) * | 1996-11-26 | 1999-12-14 | Warner-Lambert Company | Isothiazolones |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |