CAS: 6705-33-5; Pyrazin-2-Ylmethanol

相似化合物

98-97-5 6924-68-1 5780-66-5

上下游产品

ethylenediamine glycerol pyrazinecarboxaldehyde 4-{[(2-pyrazinyl)methyl]sulfanyl}aniline 7-{4-[2-(butoxy)ethoxy]phenyl}-1-isobutyl-N-({4-[(2-pyrazinyl)methyl]sulfanyl}phenyl)-2,3-dihydro-1H-1-benzazepine-4-carboxamide [6-(pyrazin-2-ylmethoxy)-pyridin-3-yl]-carbamic acid phenyl ester

2-甲基吡嗪置于sodium Hydroxide,双氧水,溶剂黄146体系中,化学反应生成 2-羟甲基吡嗪
参考文献:Some Diazine-N-Oxides1
标题:Some Diazine-N-Oxides1
摘要:
DOI:10.1021/jo01105A003

专利信息

专利号:US-2011319644-A1
优先权日:2006-11-02
标 题:Process for production of 1-hydroxy-19-norcyclovitamin d derivative and intermediate for the production
发明人：TOYODA ASAKO; NAGAI HAZUKI; KONUKI KANAME; TSUCHIDA TOSHIO
权利人:TOYODA ASAKO; NAGAI HAZUKI; KONUKI KANAME; TSUCHIDA TOSHIO
摘要:A cyclovitamin D derivative produced from 25-hydroxyvitamin D is reacted with osmium tetraoxide or a permanganic acid salt to produce a 10,19-diolcyclovitamin D derivative. The 10,19-diolcyclovitamin D derivative is reacted with a perhalogenic acid salt or lead tetraacetate to produce a 10-oxocyclovitamin D derivative. A 1-hydroxycyclovitamin D derivative is produced from the 10-oxocyclovitamin D derivative via a cyclovitamin D derivative and a 1,10-olefincyclovitamin D derivative. The 1-hydrocyclovitamin D derivative is subjected to solvolysis, thereby producing a 1-hydroxy-19-norviatmin D derivative. Thus provided are a novel process for production of 1-hydroxy-19-norcyclovitamin D derivative that is utilizable as an intermediate in the synthesis of 1-hydroxy-19-norvitamin D derivative which is useful as a pharmaceutical agent; and an intermediate for the production.

专利号:WO-2014093723-A2
优先权日:2012-12-12
标 题 :Group-assistant-purification (gap) synthesis of velcade, dimeric analogs, and amino compounds
发明人：LI GUIGEN
权利人:NANJING UNIVERSITY OF TECHNOLOGY

专利号:US-3113132-A
优先权日:1961-03-17
标 题:Synthesis of chlorinated alkylpyrazines
发明人：BAXTER GEORGE E; LEVIS JR WILLIAM W
权利人:WYANDOTTE CHEMICALS CORP

专利号:US-2008176865-A1
优先权日:2005-06-15
标 题:Substituted arylpyrazoles
发明人：BILLEN DENIS; BOYLE JESSICA; CRITCHER DOUGLAS JAMES; GETHIN DAVID MORRIS; HALL KIM THOMAS; KYNE GRAHAM MICHAEL
权利人:PFIZER LTD
摘要:This invention relates to a range of 1-aryl-4-cyclopropylpyrazoles in which the cyclopropyl ring is substituted at the angular position, and pharmaceutically acceptable salts and solvates thereof, to compositions comprising such compounds, processes to their synthesis and their use as parasiticides.

专利号:CN-107827827-A
优先权日:2017-12-13
标题:A kind of synthesis technique of 2,5-dimethylol-3,6-dimethylpyrazine

专利号:US-7968584-B2
优先权日:2005-06-15
标 题:Substituted arylpyrazoles
发明人：BILLEN DENIS; BOYLE JESSICA; CRITCHER DOUGLAS JAMES; GETHIN DAVID MORRIS; HALL KIM THOMAS; KYNE GRAHAM MICHAEL
权利人:PFIZER; PFIZER PROD INC
摘要:This invention relates to a range of 1-aryl-4-cyclopropylpyrazoles in which the cyclopropyl ring is substituted at the angular position, and pharmaceutically acceptable salts and solvates thereof, to compositions comprising such compounds, processes to their synthesis and their use as parasiticides.