BRPI0512168A - processo para preparar tiazol por aminometilação - Google Patents

processo para preparar tiazol por aminometilação

Info

Publication number
BRPI0512168A
BRPI0512168A BRPI0512168-0A BRPI0512168A BRPI0512168A BR PI0512168 A BRPI0512168 A BR PI0512168A BR PI0512168 A BRPI0512168 A BR PI0512168A BR PI0512168 A BRPI0512168 A BR PI0512168A
Authority
BR
Brazil
Prior art keywords
formula
compound
aminomethylation
preparing
thiazole
Prior art date
Application number
BRPI0512168-0A
Other languages
English (en)
Inventor
Naoyuki Takano
Shinzo Seko
Kazuyuki Tanaka
Original Assignee
Sumitomo Chemical Co
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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of BRPI0512168A publication Critical patent/BRPI0512168A/pt
Publication of BRPI0512168B1 publication Critical patent/BRPI0512168B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/22—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D277/28—Radicals substituted by nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PROCESSO PARA PREPARAR TIAZOL POR AMINOMETILAçãO. A presente invenção refere-se a um processo para preparar um composto de tiazol da fórmula (3): em que X¬ 1¬ representa um átomo de hidrogênio ou um átomo de halogênio compreendendo reagir um composto da fórmula (1):em que X¬ 1¬ é como definido acima, e X¬ 2¬ representa um átomo de halogênio, com amónia e formaldeído para obter um composto de hexaidrotriazina da fórmula (2):em que X¬ 1¬ é como definido acima, e hidrolizar o composto da fórmula (2).
BRPI0512168-0B1A 2004-06-17 2005-06-10 Processo para preparar tiazol por aminometilação BRPI0512168B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004179472 2004-06-17
JP2005110701 2005-04-07
PCT/JP2005/011095 WO2005123704A1 (en) 2004-06-17 2005-06-10 Compound for preparing thiazole by aminomethylation

Publications (2)

Publication Number Publication Date
BRPI0512168A true BRPI0512168A (pt) 2008-02-12
BRPI0512168B1 BRPI0512168B1 (pt) 2013-12-31

Family

ID=34970323

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0512168-0B1A BRPI0512168B1 (pt) 2004-06-17 2005-06-10 Processo para preparar tiazol por aminometilação

Country Status (14)

Country Link
US (1) US7439357B2 (pt)
EP (1) EP1756075B1 (pt)
JP (1) JP4788201B2 (pt)
KR (1) KR101214414B1 (pt)
CN (1) CN1968938B (pt)
AR (1) AR049695A1 (pt)
AU (1) AU2005254863B2 (pt)
BR (1) BRPI0512168B1 (pt)
DK (1) DK1756075T3 (pt)
ES (1) ES2425477T3 (pt)
IL (1) IL179701A (pt)
RU (1) RU2372340C2 (pt)
TW (1) TWI344958B (pt)
WO (1) WO2005123704A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4839660B2 (ja) * 2005-04-07 2011-12-21 住友化学株式会社 チアゾール化合物の製造法
WO2007069685A1 (ja) * 2005-12-15 2007-06-21 Sumitomo Chemical Company, Limited 選択的一級アミン化合物の製造方法
JP5130706B2 (ja) * 2005-12-15 2013-01-30 住友化学株式会社 選択的一級アミン化合物の製造方法
JP4848762B2 (ja) * 2005-12-26 2011-12-28 住友化学株式会社 一級アミン化合物の製造方法
KR101682339B1 (ko) * 2007-04-24 2016-12-02 닛뽕소다 가부시키가이샤 치환 메틸아민 화합물의 제조방법 및 트리아진 유도체
CN104755476B (zh) * 2012-11-02 2017-12-05 住友化学株式会社 化合物的制造方法
EP3484857B1 (de) * 2016-07-18 2021-03-03 Sika Technology AG Katalysator für härtbare zusammensetzungen enthaltend hexahydrotriazin-struktureinheiten

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU407905A1 (ru) * 1972-01-07 1973-12-10 Ордена Трудового Красного Знамени институт органического синтеза Латвийской ССР Способ получения 4-аминометилтиазол-2-олов
SU798102A1 (ru) 1977-08-25 1981-01-23 Предприятие П/Я В-2287 Способ совместного получени , , -ТРибЕНзилгЕКСАгидРО-ТРиАзиНА-1,3,5 и -МЕТилбЕНзил-АМиНО- -бЕНзилиМиНОМЕТилЕНА
IL100688A (en) 1987-08-01 1995-08-31 Takeda Chemical Industries Ltd Intermediates for the production of unsaturated amines in position A and the process for their preparation
US5180833A (en) * 1990-03-16 1993-01-19 Takeda Chemical Industries, Ltd. Process for the preparation of chlorothiazole derivatives
JPH0421674A (ja) 1990-05-15 1992-01-24 Nippon Soda Co Ltd ２―クロロ―５―（アミノメチル）チアゾールの製造方法
JPH05286936A (ja) 1992-04-06 1993-11-02 Takeda Chem Ind Ltd ホルムアミド誘導体の製造法及び新規ホルムアミド誘導体
TW541294B (en) 1998-10-12 2003-07-11 Ihara Chemical Ind Co Process for producing aminomethyl-heterocyclic derivative
JP4276720B2 (ja) 1998-11-05 2009-06-10 住友化学株式会社 ５−アミノメチル−２−クロロチアゾールまたはその塩の製造方法
DE10061083A1 (de) 2000-12-08 2002-06-13 Bayer Ag Bis-(2-chlor-thiazolyl-5-methyl)-amin und seine Salze sowie Verfahren zur Aufarbeitung von 5-Aminomethyl-2-chlor-thiazol und Bis-(2-chlor-thiazol-5-methyl)-amin enthaltenden Reaktionsgemischen
JP4839660B2 (ja) * 2005-04-07 2011-12-21 住友化学株式会社 チアゾール化合物の製造法

Also Published As

Publication number Publication date
US20070197803A1 (en) 2007-08-23
WO2005123704A1 (en) 2005-12-29
JP2006312617A (ja) 2006-11-16
ES2425477T3 (es) 2013-10-15
IL179701A (en) 2012-03-29
TWI344958B (en) 2011-07-11
EP1756075A1 (en) 2007-02-28
US7439357B2 (en) 2008-10-21
IL179701A0 (en) 2007-05-15
BRPI0512168B1 (pt) 2013-12-31
AR049695A1 (es) 2006-08-30
RU2007101508A (ru) 2008-07-27
RU2372340C2 (ru) 2009-11-10
CN1968938A (zh) 2007-05-23
KR20070026597A (ko) 2007-03-08
JP4788201B2 (ja) 2011-10-05
KR101214414B1 (ko) 2012-12-21
CN1968938B (zh) 2010-05-05
AU2005254863B2 (en) 2010-12-23
AU2005254863A1 (en) 2005-12-29
DK1756075T3 (da) 2013-08-26
TW200602331A (en) 2006-01-16
EP1756075B1 (en) 2013-08-07

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/06/2005, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 11A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.