BR8806228A - Processo para a preparacao,em um unico vaso reator,de um composto e de 2-substituido-5-halo-isotiazolonas - Google Patents

Processo para a preparacao,em um unico vaso reator,de um composto e de 2-substituido-5-halo-isotiazolonas

Info

Publication number
BR8806228A
BR8806228A BR888806228A BR8806228A BR8806228A BR 8806228 A BR8806228 A BR 8806228A BR 888806228 A BR888806228 A BR 888806228A BR 8806228 A BR8806228 A BR 8806228A BR 8806228 A BR8806228 A BR 8806228A
Authority
BR
Brazil
Prior art keywords
preparation
acid
isotiazolones
vase
halo
Prior art date
Application number
BR888806228A
Other languages
English (en)
Inventor
George Max Lein Jr
Original Assignee
Rohm & Haas
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.)
Filing date
Publication date
Application filed by Rohm & Haas filed Critical Rohm & Haas
Publication of BR8806228A publication Critical patent/BR8806228A/pt

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
    • C07D275/02—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

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Steroid Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Holo Graphy (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Catalysts (AREA)
BR888806228A 1987-11-27 1988-11-25 Processo para a preparacao,em um unico vaso reator,de um composto e de 2-substituido-5-halo-isotiazolonas BR8806228A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/126,051 US4994574A (en) 1987-11-27 1987-11-27 Preparation of isothiazolones

Publications (1)

Publication Number Publication Date
BR8806228A true BR8806228A (pt) 1989-08-15

Family

ID=22422740

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888806228A BR8806228A (pt) 1987-11-27 1988-11-25 Processo para a preparacao,em um unico vaso reator,de um composto e de 2-substituido-5-halo-isotiazolonas

Country Status (17)

Country Link
US (1) US4994574A (pt)
EP (1) EP0318194B1 (pt)
JP (1) JPH02278A (pt)
KR (1) KR960014795B1 (pt)
AT (1) ATE74914T1 (pt)
BR (1) BR8806228A (pt)
CA (1) CA1331190C (pt)
DE (1) DE3870165D1 (pt)
DK (1) DK659188A (pt)
ES (1) ES2032215T3 (pt)
FI (1) FI91255C (pt)
GR (1) GR3004374T3 (pt)
HU (1) HU201319B (pt)
IE (1) IE60919B1 (pt)
IL (1) IL88492A (pt)
MX (1) MX163431B (pt)
NO (1) NO172436C (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992020664A1 (en) * 1991-05-10 1992-11-26 Sunkyong Industries Co., Ltd. A process for preparing 4-isothiazolin-3-one
US5288693A (en) * 1993-06-25 1994-02-22 Rohm And Haas Company 2-(3-oxoalk(en)yl)-3-isothiazolones and derivatives as antimicrobial agents
US20030001748A1 (en) * 2001-04-30 2003-01-02 Dalton Bruce T. Apparatus and method of determining position by means of a flexible resistive circuit
KR100896517B1 (ko) * 2002-07-03 2009-05-08 에스케이케미칼주식회사 2-옥틸-3-이소티아졸론의 정제 방법
US7274895B2 (en) * 2003-08-25 2007-09-25 Murata Kikai Kabushiki Kaisha Developing unit with pressing guide mechanisms and image forming device having the developing unit
JP5657243B2 (ja) 2009-09-14 2015-01-21 ユー・ディー・シー アイルランド リミテッド カラーフィルタ及び発光表示素子
JP5566160B2 (ja) 2010-03-31 2014-08-06 富士フイルム株式会社 液晶性化合物、液晶性組成物、光吸収異方性膜、及び液晶表示装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE121524C (pt) *
US3849430A (en) * 1967-03-09 1974-11-19 Rohm & Haas Process for the preparation of 3-isothiazolones and 3-hydroxyisothiazoles
US3452034A (en) * 1967-03-09 1969-06-24 American Cyanamid Co Substituted 2-(1,3,4-thiadiazol-2-yl)-4(5)-nitroimidazoles
CA1189514A (en) * 1982-06-01 1985-06-25 Horst O. Bayer Nitrosamine-free 3-isothiazolones and process

Also Published As

Publication number Publication date
IL88492A (en) 1992-12-01
EP0318194A1 (en) 1989-05-31
NO885149D0 (no) 1988-11-18
ES2032215T3 (es) 1993-01-16
IL88492A0 (en) 1989-06-30
GR3004374T3 (pt) 1993-03-31
FI885498A (fi) 1989-05-28
HUT49336A (en) 1989-09-28
EP0318194B1 (en) 1992-04-15
MX163431B (es) 1992-05-12
KR890008116A (ko) 1989-07-07
KR960014795B1 (en) 1996-10-19
FI91255B (fi) 1994-02-28
DK659188D0 (da) 1988-11-25
ATE74914T1 (de) 1992-05-15
FI91255C (fi) 1994-06-10
IE60919B1 (en) 1994-08-24
FI885498A0 (fi) 1988-11-25
DE3870165D1 (de) 1992-05-21
CA1331190C (en) 1994-08-02
IE883429L (en) 1989-05-27
JPH02278A (ja) 1990-01-05
NO172436C (no) 1993-07-21
NO172436B (no) 1993-04-13
US4994574A (en) 1991-02-19
NO885149L (no) 1989-05-29
HU201319B (en) 1990-10-28
DK659188A (da) 1989-05-28

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FA2 Application deemed withdrawn (art. 19(5))