BR9903573A - Processo para preparação de haloformiminas, e, compostos de haloforminina - Google Patents

Processo para preparação de haloformiminas, e, compostos de haloforminina

Info

Publication number
BR9903573A
BR9903573A BR9903573-1A BR9903573A BR9903573A BR 9903573 A BR9903573 A BR 9903573A BR 9903573 A BR9903573 A BR 9903573A BR 9903573 A BR9903573 A BR 9903573A
Authority
BR
Brazil
Prior art keywords
compounds
haloforminin
haloformimines
preparation
reaction
Prior art date
Application number
BR9903573-1A
Other languages
English (en)
Inventor
John Vicente Berrier
Ashutosh Sumantrai Umarvadia
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 BR9903573A publication Critical patent/BR9903573A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/13—Amines
    • A61K31/15—Oximes (>C=N—O—); Hydrazines (>N—N<); Hydrazones (>N—N=) ; Imines (C—N=C)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/32—Oximes
    • C07C251/34—Oximes with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C249/04—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes
    • C07C249/12—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes by reactions not involving the formation of oxyimino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

"PROCESSO PARA PREPARAçãO DE HALOFORMIMINAS, E, COMPOSTOS DE HALOFORMININA" é divulgado um método melhorado para preparação de compostos de haloformimina com rendimentos altos pela reação de um composto de formimina em um solvente com um agente halogenante enquanto se mantém o pH da reação de halogenação na faixa de 2 a 5. O pH da reação pode ser mantido por vários meios, como pela adição de uma base.
BR9903573-1A 1998-08-11 1999-08-10 Processo para preparação de haloformiminas, e, compostos de haloforminina BR9903573A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9605498P 1998-08-11 1998-08-11

Publications (1)

Publication Number Publication Date
BR9903573A true BR9903573A (pt) 2000-09-19

Family

ID=22254988

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9903573-1A BR9903573A (pt) 1998-08-11 1999-08-10 Processo para preparação de haloformiminas, e, compostos de haloforminina

Country Status (8)

Country Link
US (1) US6207863B1 (pt)
EP (1) EP0979814B1 (pt)
JP (1) JP2000063341A (pt)
KR (1) KR20000017016A (pt)
CN (1) CN1245795A (pt)
BR (1) BR9903573A (pt)
DE (1) DE69912206T2 (pt)
ES (1) ES2209339T3 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8580842B2 (en) * 2003-09-30 2013-11-12 Abbott Gmbh & Co. Kg Heteroaryl-substituted 1,3-dihydroindol-2-one derivatives and medicaments containing them
JP2008074729A (ja) * 2006-09-19 2008-04-03 Sekisui Chem Co Ltd アミノ酸の製造方法
US8473250B2 (en) 2006-12-06 2013-06-25 Solaredge, Ltd. Monitoring of distributed power harvesting systems using DC power sources
US8486979B2 (en) * 2006-12-12 2013-07-16 Abbvie Inc. 1,2,4 oxadiazole compounds and methods of use thereof
US20080167286A1 (en) * 2006-12-12 2008-07-10 Abbott Laboratories Pharmaceutical compositions and their methods of use
UY30846A1 (es) * 2006-12-30 2008-07-31 Abbott Gmbh & Amp Derivados de oxindol sustituidos, medicamentos que los comprenden y uso de los mismos
CA2707671C (en) * 2007-12-07 2016-02-02 Abbott Gmbh & Co. Kg 5,6-disubstituted oxindole-derivatives and use thereof for treating vasopressine-dependent diseases
MX2010006202A (es) * 2007-12-07 2011-03-04 Abbott Gmbh & Co Kg Derivados de oxindol substituidos por amidometil y el uso de los mismos para el tratamiento de enfermedades dependientes de la vasopresina.
CN101952276B (zh) * 2007-12-07 2014-10-22 Abbvie德国有限责任两合公司 5-卤素取代的羟吲哚衍生物和其用于治疗加压素依赖性疾病的用途
US8703774B2 (en) 2007-12-07 2014-04-22 AbbVie Deutschland GmbH & Co. KG Carbamate-substituted oxindole derivatives and use thereof for the treatment of vasopressin-dependent diseases
EP2435080A2 (en) 2009-05-29 2012-04-04 Abbott Laboratories Pharmaceutical compositions for the treatment of pain
GB2485527B (en) 2010-11-09 2012-12-19 Solaredge Technologies Ltd Arc detection and prevention in a power generation system
GB2499991A (en) 2012-03-05 2013-09-11 Solaredge Technologies Ltd DC link circuit for photovoltaic array
CN105541677A (zh) * 2016-02-17 2016-05-04 威海翔宇环保科技股份有限公司 新型杀菌剂六氯二甲基砜的制备
WO2020240392A1 (en) 2019-05-24 2020-12-03 Pi Industries Limited Process for preparation of pyroxasulfone
KR20220012931A (ko) 2019-05-24 2022-02-04 피아이 인더스트리스 엘티디. 브로모 포름이민 화합물을 제조하는 방법
CN116023295A (zh) * 2022-12-19 2023-04-28 青岛润农化工有限公司 一种1,1-二卤甲醛肟的合成方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692538A (en) 1982-04-14 1987-09-08 Bristol-Myers Company Trichloroethanimidic acid esters
US4879314A (en) 1986-01-08 1989-11-07 Hsu Adam C Dihaloformaldoxime
JP2779905B2 (ja) 1993-10-28 1998-07-23 純正化學株式会社 工業用抗菌剤及びこれを含有した工業用抗菌剤組成物

Also Published As

Publication number Publication date
ES2209339T3 (es) 2004-06-16
KR20000017016A (ko) 2000-03-25
US6207863B1 (en) 2001-03-27
JP2000063341A (ja) 2000-02-29
DE69912206T2 (de) 2004-08-05
DE69912206D1 (de) 2003-11-27
EP0979814B1 (en) 2003-10-22
EP0979814A1 (en) 2000-02-16
CN1245795A (zh) 2000-03-01

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1990 DE 25/02/2009.