ZA91264B - Process for the preparation of salt free,water free 3-isothiazolone compounds - Google Patents
Process for the preparation of salt free,water free 3-isothiazolone compoundsInfo
- Publication number
- ZA91264B ZA91264B ZA91264A ZA91264A ZA91264B ZA 91264 B ZA91264 B ZA 91264B ZA 91264 A ZA91264 A ZA 91264A ZA 91264 A ZA91264 A ZA 91264A ZA 91264 B ZA91264 B ZA 91264B
- Authority
- ZA
- South Africa
- Prior art keywords
- isothiazolone
- alkyl
- salt
- free
- chlorine
- Prior art date
Links
- MGIYRDNGCNKGJU-UHFFFAOYSA-N isothiazolinone Chemical class O=C1C=CSN1 MGIYRDNGCNKGJU-UHFFFAOYSA-N 0.000 title abstract 2
- 150000003839 salts Chemical class 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- JLHMJWHSBYZWJJ-UHFFFAOYSA-N 1,2-thiazole 1-oxide Chemical class O=S1C=CC=N1 JLHMJWHSBYZWJJ-UHFFFAOYSA-N 0.000 abstract 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 3
- 125000004432 carbon atom Chemical group C* 0.000 abstract 3
- 229910052801 chlorine Inorganic materials 0.000 abstract 3
- 239000000460 chlorine Substances 0.000 abstract 3
- 125000006526 (C1-C2) alkyl group Chemical group 0.000 abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052794 bromium Inorganic materials 0.000 abstract 2
- UQSQSQZYBQSBJZ-UHFFFAOYSA-M fluorosulfonate Chemical compound [O-]S(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-M 0.000 abstract 2
- 239000012458 free base Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 125000000304 alkynyl group Chemical group 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D275/00—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings
- C07D275/02—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings
- C07D275/03—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Indole Compounds (AREA)
- Polymerisation Methods In General (AREA)
- Steroid Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/464,472 US5068344A (en) | 1990-01-12 | 1990-01-12 | Process for the preparation of salt free, water free 3-isothiazolone compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA91264B true ZA91264B (en) | 1991-09-25 |
Family
ID=23844073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA91264A ZA91264B (en) | 1990-01-12 | 1991-01-14 | Process for the preparation of salt free,water free 3-isothiazolone compounds |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US5068344A (cs) |
| EP (1) | EP0437354B1 (cs) |
| JP (1) | JPH06102654B2 (cs) |
| KR (1) | KR0158369B1 (cs) |
| CN (1) | CN1035818C (cs) |
| AT (1) | ATE113042T1 (cs) |
| AU (1) | AU643738B2 (cs) |
| BR (1) | BR9100084A (cs) |
| CA (1) | CA2033590A1 (cs) |
| CZ (1) | CZ281950B6 (cs) |
| DE (1) | DE69104630T2 (cs) |
| DK (1) | DK0437354T3 (cs) |
| ES (1) | ES2064896T3 (cs) |
| HU (1) | HU209298B (cs) |
| IE (1) | IE65101B1 (cs) |
| IL (1) | IL96912A (cs) |
| MX (1) | MX24090A (cs) |
| MY (1) | MY107323A (cs) |
| NZ (1) | NZ236728A (cs) |
| PH (1) | PH27282A (cs) |
| PL (1) | PL165202B1 (cs) |
| ZA (1) | ZA91264B (cs) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9003871D0 (en) * | 1990-02-21 | 1990-04-18 | Rohm & Haas | Stabilization of isothiazolones |
| CA2056711A1 (en) * | 1990-12-11 | 1992-06-12 | Ramesh B. Petigara | Process for 3-isothiazolone compounds |
| US5466818A (en) * | 1994-03-31 | 1995-11-14 | Rohm And Haas Company | 3-isothiazolone biocide process |
| US6072056A (en) * | 1997-06-17 | 2000-06-06 | Sk Chemical | Method of preparing water free isothiazolone |
| KR100573962B1 (ko) * | 1999-06-08 | 2006-04-25 | 에스케이케미칼주식회사 | 살균 상승효과를 갖는 살균 조성물 |
| JP3732061B2 (ja) * | 1999-12-27 | 2006-01-05 | 株式会社ケミクレア | ２−アルキル−４−イソチアゾリン−３−オン類の製造方法 |
| ES2264605B1 (es) * | 2004-07-02 | 2007-12-16 | Labiana Development, S.L. | "procedimiento para la obtencion de 2-alquilisotiazolonas y de sus formulaciones en forma estable solas o asociadas a otras moleculas con actividad biocida". |
| CN101417966A (zh) * | 2007-10-25 | 2009-04-29 | 北京天擎化工有限责任公司 | 3-异噻唑啉酮衍生物的连续式生产方法 |
| WO2010113857A1 (ja) * | 2009-03-31 | 2010-10-07 | ナガセケムテックス株式会社 | 殺微生物剤 |
| CN103087002A (zh) * | 2011-11-03 | 2013-05-08 | Dhc有限公司 | 异噻唑啉酮的制造方法 |
| CN105901000A (zh) * | 2016-04-27 | 2016-08-31 | 常州大学 | 一种用生产无盐异噻唑啉酮时的工业废水生产丙烯酸酯乳液杀菌剂及其制备方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3452034A (en) * | 1967-03-09 | 1969-06-24 | American Cyanamid Co | Substituted 2-(1,3,4-thiadiazol-2-yl)-4(5)-nitroimidazoles |
| US3849430A (en) * | 1967-03-09 | 1974-11-19 | Rohm & Haas | Process for the preparation of 3-isothiazolones and 3-hydroxyisothiazoles |
| US4031055A (en) * | 1971-05-03 | 1977-06-21 | Rohm And Haas Company | Metal compound stabilized coating compositions |
| US3870795A (en) * | 1973-02-28 | 1975-03-11 | Rohm & Haas | Stabilization of solutions of 3-isothiazolones employing certain metal nitrates and nitrites |
| AR207229A1 (es) * | 1973-08-20 | 1976-09-22 | Rohm & Haas | Composicion de recubrimiento estabilizada con formaldehido y metodo para su preparacion |
| US4067878A (en) * | 1976-03-05 | 1978-01-10 | Rohm And Haas Company | Stabilization of solutions of 3-isothiazolones |
| CA1189514A (en) * | 1982-06-01 | 1985-06-25 | Horst O. Bayer | Nitrosamine-free 3-isothiazolones and process |
| US4824957A (en) * | 1985-03-08 | 1989-04-25 | Rohm And Haas Commpany | Stabilization of non-aqueous solutions of 3-isothiazolones |
| US4652530A (en) * | 1985-07-15 | 1987-03-24 | Rohm And Haas Company | Monitoring method for isothiazolones in aqueous systems |
| DE3643183A1 (de) * | 1986-12-18 | 1988-06-30 | Riedel De Haen Ag | Verfahren zur isolierung von isothiazolinonderivaten |
-
1990
- 1990-01-12 US US07/464,472 patent/US5068344A/en not_active Expired - Lifetime
-
1991
- 1991-01-03 CA CA002033590A patent/CA2033590A1/en not_active Abandoned
- 1991-01-03 PH PH41813A patent/PH27282A/en unknown
- 1991-01-07 CN CN91100890A patent/CN1035818C/zh not_active Expired - Fee Related
- 1991-01-08 MX MX2409091A patent/MX24090A/es unknown
- 1991-01-09 DK DK91300154.1T patent/DK0437354T3/da active
- 1991-01-09 EP EP91300154A patent/EP0437354B1/en not_active Expired - Lifetime
- 1991-01-09 NZ NZ236728A patent/NZ236728A/xx unknown
- 1991-01-09 AT AT91300154T patent/ATE113042T1/de not_active IP Right Cessation
- 1991-01-09 IL IL9691291A patent/IL96912A/en not_active IP Right Cessation
- 1991-01-09 MY MYPI91000029A patent/MY107323A/en unknown
- 1991-01-09 ES ES91300154T patent/ES2064896T3/es not_active Expired - Lifetime
- 1991-01-09 DE DE69104630T patent/DE69104630T2/de not_active Expired - Fee Related
- 1991-01-10 JP JP3001602A patent/JPH06102654B2/ja not_active Expired - Fee Related
- 1991-01-10 BR BR919100084A patent/BR9100084A/pt not_active IP Right Cessation
- 1991-01-10 AU AU69259/91A patent/AU643738B2/en not_active Ceased
- 1991-01-11 KR KR1019910000343A patent/KR0158369B1/ko not_active Expired - Fee Related
- 1991-01-11 HU HU9179A patent/HU209298B/hu not_active IP Right Cessation
- 1991-01-11 CZ CS9157A patent/CZ281950B6/cs unknown
- 1991-01-11 PL PL91288668A patent/PL165202B1/pl unknown
- 1991-01-11 IE IE10291A patent/IE65101B1/en not_active IP Right Cessation
- 1991-01-14 ZA ZA91264A patent/ZA91264B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IE910102A1 (en) | 1991-07-17 |
| NZ236728A (en) | 1992-09-25 |
| AU6925991A (en) | 1991-07-18 |
| ATE113042T1 (de) | 1994-11-15 |
| HU910079D0 (en) | 1991-08-28 |
| AU643738B2 (en) | 1993-11-25 |
| IE65101B1 (en) | 1995-10-04 |
| CA2033590A1 (en) | 1991-07-13 |
| EP0437354B1 (en) | 1994-10-19 |
| CS9100057A2 (en) | 1991-09-15 |
| PH27282A (en) | 1993-05-04 |
| PL165202B1 (pl) | 1994-11-30 |
| IL96912A0 (en) | 1992-03-29 |
| JPH06102654B2 (ja) | 1994-12-14 |
| HUT57750A (en) | 1991-12-30 |
| MY107323A (en) | 1995-11-30 |
| CZ281950B6 (cs) | 1997-04-16 |
| KR910014363A (ko) | 1991-08-31 |
| MX24090A (es) | 1994-02-28 |
| DK0437354T3 (da) | 1994-11-14 |
| ES2064896T3 (es) | 1995-02-01 |
| PL288668A1 (en) | 1992-01-27 |
| IL96912A (en) | 1994-06-24 |
| US5068344A (en) | 1991-11-26 |
| CN1035818C (zh) | 1997-09-10 |
| DE69104630D1 (de) | 1994-11-24 |
| CN1054977A (zh) | 1991-10-02 |
| BR9100084A (pt) | 1991-10-22 |
| KR0158369B1 (ko) | 1998-12-01 |
| JPH04305573A (ja) | 1992-10-28 |
| DE69104630T2 (de) | 1995-06-08 |
| HU209298B (en) | 1994-04-28 |
| EP0437354A1 (en) | 1991-07-17 |
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