CAS: 1605-65-8; Bis(Dimethylamido)Phosphoric Chloride

上下游产品

CAS号3348-44-5 双(二甲基氨)氯膦 | CAS号124-40-3 二甲胺 | CAS号680-31-9 六甲磷酰三胺(HMPA) | CAS号102269-11-4 N,N-dibenzyl-O-... | CAS号677-43-0 N,N-二甲基磷氨基二氯化物 | CAS号15743-13-2 4-Cyclopentene-... | CAS号22949-94-6 2-(dichlorophos... | CAS号64991-65-7 ((chlor°Carbony... | CAS号143520-19-8 2,3,4,6-四-O-苄基-... | CAS号143520-27-8 | CAS号1440-97-7 Bis(N,N-dimethy... | CAS号680-31-9 六甲磷酰三胺(HMPA) | CAS号115-26-4 双(二甲胺基)磷酰氟 | CAS号354-43-8 Dimethylamidoph... | CAS号2346-29-4 4-Oxa-2-aza-3-p... | CAS号2404-65-1 N-[dimethylamin... | CAS号677-43-0 N,N-二甲基磷氨基二氯化物

双(二甲基氨)氯膦置于臭氧体系中,用 二氯甲烷 用作溶剂,以95%的收率获得双(二甲胺基)氯酸磷
参考文献:Caminade,Anne-Marie; El Khatib,Fayez; Baceiredo,Antoine,Phosphorus And Sulfur And The Related Elements,1987,Vol. 29,P. 365-368
标题:Caminade,Anne-Marie; El Khatib,Fayez; Baceiredo,Antoine,Phosphorus And Sulfur And The Related Elements,1987,Vol. 29,P. 365-368

专利信息

专利号:US-9650355-B2
优先权日:2013-01-31
标 题 :Method for preparation of justicidin a derivatives of arylnaphthalene lignan structure
发明人：HAM JUNGYEOB; KIM TAE JUNG; KWON HAK CHEOL; JEONG KYU HYUK; SONG JUNGHO; CHUNG BONG CHUL
权利人:KOREA INST SCI & TECH
摘要:The present disclosure relates to a novel method for preparing an arylnaphthalene lignan compound. In synthesis of arylnaphthalene lignan compounds and derivatives according to the present disclosure, a naphthalene backbone may be constructed first and an aryl group may be introduced at the final stage. Through this, various kinds of derivatives that could not be prepared from the existing methods can be synthesized effectively. Further, the synthesis method according to the present disclosure is appropriate for large-scale production.

专利号:US-2002107391-A1
优先权日:2000-10-25
标 题:Process for the synthesis of an endothelin receptor antagonist
发明人：FREY LISA F; CHEN CHENG Y; LI JING; SONG ZHIGUO J; TAN LUSHI; TILLYER RICHARD D; TSCHAEN DAVID M; ZHAO MATTHEW M
摘要:The present invention relates to a practical and efficient way to synthesize the compound for the endothelin receptor antagonist involving a Grignard addition and a cyclization reaction to give a desired compound of the general formula shown below:

专利号:US-7825149-B2
优先权日:2006-01-19
标 题 :Substituted imidazoles
发明人：CHUBB NATHAN ANTHONY LOGAN; COX MARK ROGER; DAUVERGNE JEROME SEBASTIEN; EWIN RICHARD ANDREW; LAURET CHRISTELLE
权利人:PFIZER LTD
摘要:This invention relates to a range of alpha substituted 2-benzyl substituted imidazole compounds and pharmaceutically acceptable salts and solvates thereof, to compositions comprising such compounds, processes for their synthesis and their use as parasiticides.