CAS: 101-76-8; 4,4'-Dichlorodiphenylmethane

上下游产品

Diethylene glycol monobutyl ether 4,4'-dichlorobenzophenone hydrazone Natrium-[2-(2-butoxy-aethoxy)-aethylat] p,p'-DDT 1-[bromo(4-chlorophenyl)methyl]-4-chlorobenzene 4,4'-Dichlorobenzophenone chlorobis(4-chlorophenyl)methane 4,4'-dichloro-3,3'-dinitrobenzophenone

📜N'-(Bis (4-Chlorophenyl)Methylene)-4-Methylbenzenesulfonohydrazide置于甲醇,Palladium 10% On Activated Carbon,氢气,Potassium Carbonate体系中,65.0 °C,101.33 Kpa 条件下,反应 24.0H,反应生成1,1'-亚甲基双(4-氯苯)
参考文献:N-Tosylhydrazine-Mediated Deoxygenative Hydrogenation Of Aldehydes And Ketones Catalyzed By Pd/c
标题:N-Tosylhydrazine-Mediated Deoxygenative Hydrogenation Of Aldehydes And Ketones Catalyzed By Pd/c
摘要:A Mild And Efficient Method For The Deoxygenative Hydrogenation Of Aldehydes And Ketones Has Been Developed. The Reaction Is Mediated By N-Tosylhydrazine With H-2 (1 Atm) As The Reductant And 10% Pd/c As The Catalyst. (C) 2013 Elsevier Ltd. All Rights Reserved.
Doi:10.1016/j.Tet.2013.05.070

专利信息

专利号:US-11008273-B2
优先权日:2019-02-15
标题 :Process for the manufacture of fluorinated benzenes and fluorinated benzophenones, and derivatives thereof
发明人：ZHOU CHANGYUE; DU HONGJUN; WU WENTING
权利人:FUJIAN YONGJING TECH CO LTD
摘要:The invention relates to a new process for the manufacture or synthesis, respectively, of fluorinated benzenes and fluorinated benzophenones, and derivatives thereof, in particular of fluorobenzenes and derivatives thereof. The present invention particularly pertains to a novel environmentally friendly process for the synthesis of fluorinated benzenes and benzophenones as raw materials for the manufacture of polyaryletherketones (PAEKs).

专利号:US-3624143-A
优先权日:1968-05-10
标题 :Compounds of the class {62 -aralkylthio-substituted-{60 -amino acids
发明人：SHEN TSUNG-YING; WALFORD GORDON L; DORN CONRAD P JR
权利人:MERCK & CO INC
摘要:Beta -Aralkylthio-substituted- Alpha -amino acids and derivatives thereof useful as antiinflammatory agents are described. A process for preparing some of these amino acids by reaction of the corresponding aldehydes or ketones in the Strecker or hydantoin synthesis is shown.

专利号:CN-114835563-B
优先权日:2022-05-23
标 题 :A kind of synthesis method of 4,4'-difluorobenzophenone