CAS: 3891-33-6; 1,4-Bis(Vinyloxy)Butane

相似化合物

17832-28-9 3739-64-8 3403-82-5

上下游产品

CAS号110-63-4 1,4-丁二醇(BDO) | CAS号74-86-2 乙炔 | CAS号67439-84-3 1,4-bis-(2-chlo... | CAS号21159-68-2 2,2'-butane-1,4... | CAS号3917-15-5 烯丙基乙烯基醚 | CAS号13344-00-8 1,4-二乙氧基丁烷

2,2'-(Butane-1,4-Diylbis(Oxy))Bis(Ethan-1-Ol)置于吡啶,氢氧化钾,氯化亚砜,三乙醇胺体系中,用 二甲基亚砜 用作溶剂,化学反应生成1,4-丁二醇乙烯醚
参考文献:Lesiak,T.; Maciejewski,L.,Journal Fur Praktische Chemie (Leipzig 1954),1978,Vol. 320,P. 239-245
标题:Lesiak,T.; Maciejewski,L.,Journal Fur Praktische Chemie (Leipzig 1954),1978,Vol. 320,P. 239-245

专利信息

专利号:US-12365760-B2
优先权日:2019-05-13
标题 :Process for the synthesis of polycarbonates from cyclic monothiocarbonates
发明人：RUDOLF PETER; THIEL INDRE; WURM THOMAS MAXIMILIAN
权利人:BASF SE
摘要:A process can be used for the synthesis of compounds containing at least one non-cyclic carbonate group, wherein a compound A) containing at least one five-membered cyclic monothiocarbonate group is reacted with at least one hydroxy group of a compound B) or of compound A) itself.

专利号:US-5073643-A
优先权日:1990-08-30
标 题 :High yield synthesis of hydroxyl-containing cationic photoinitiators
发明人：CRIVELLO JAMES V
权利人:POLYSET CORP
摘要:Synthesis use of a new class of diaryliodonium salt photo and thermal polymerization initiators in which the aryl groups are substituted with alkoxy group bearing hydroxy groups. Good to excellent yields are obtained of diaryliodonium salts in which the aryl groups are substituted with long chain alkoxy groups, which alkoxy groups also possess at least one hydroxyl moiety attached at the 2-position of an alkoxy group. The resultant salts have enhanced solubility when compared with their lower molecular weight counterparts. The hydroxyl groups serve as chain transfer agents; and, in cross linking UV-induced cationic polymerizations, the hydroxyl groups effect marked accelertion on polymerization rates. The salts also have excellent compatability with nonpolar monomers such as epoxidized oil and poly(1,2-butadience oxide) and provide further benefits when they are used along with copper cocatalysts in thermally curable polymer systems. In the latter form of cases, the secondary hydroxyl group serves as a reducing agent for the copper (II) complex.

专利号:US-7728088-B2
优先权日:2002-08-06
标题 :Synthesis of statistical microgels by means of controlled radical polymerisation
发明人：DESTARAC MATHIAS; BAVOUZET BRUNO; TATON DANIEL
权利人:RHODIA OPERATIONS
摘要:The invention relates to a method of preparing statistical microgels. The inventive method comprises a step involving the radical polymerisation of a composition containing: at least one monoethylenically-unsaturated monomer, at least one multiethylenically-unsaturated monomer, a free radical source and a control agent. The invention also relates to first generation microgels thus prepared and all the compounds resulting from said microgels (next-generation microgels).

专利号:US-6384216-B1
优先权日:2000-08-09
标 题 :Purification of alkenyl compounds
发明人：LORENZ RUDOLF ERICH; BOETTCHER ARND; PINKOS ROLF
权利人:BASF AG
摘要:A process for purifying alkenyl compounds having a divalent or trivalent heteroatom in the alpha-position relative to the double bond by distillation comprises carrying out at least two distillations in which the purified alkenyl compounds are obtained from the gas phase by condensation, where the time between the first distillation after the synthesis of the alkenyl compounds and at least one further distillation is at least one day and the purified alkenyl compounds have an APHA color number of <30.

专利号:WO-2013067646-A1
优先权日:2011-11-12
标题:Process for the synthesis of beta-aminocarbonyls
发明人：BEAUCHEMIN ANDRE MARTIN; CLAVETTE CHRISTIAN; GAN WEI; MARKIEWICZ THOMAS; TODERIAN AMY BEVERLY
权利人:UNIV OTTAWA
摘要:The present application provides processes and intermediates useful in the production of β- aminocarbonyl- or β-aminothiocarbonyl-containing compounds. Provided herein is a process for synthesizing β-aminocarbonyl- or β-aminothiocarbonyl-containing compounds from an alkene and a hydrazone. Also provided herein is a process for synthesizing β-aminocarbonyl- or β-aminothiocarbonyl-containing compounds from an alkene and a hydrazine. The present application further provides intermediate aminoisocyanate and iminoisocyanate compounds, and methods for synthesizing the starting hydrazone and hydrazine compounds.

专利号:US-5272233-A
优先权日:1992-07-17
标题 :Platinum-based catalysts for the polymerization of vinyl ether monomers and polymers
发明人：CRIVELLO JAMES V; FAN MINGXIN
权利人:GEN ELECTRIC
摘要:The present invention relates to a curable polyvinyl ether composition created using a novel catalyst system for the synthesis of polyethers from vinyl ether monomers or polymers. This catalyst system comprises a platinum complex catalyst and silicon hydride cocatalyst. The invention also relates to a method of producing polyethers from vinyl ether monomers or polymers using the above-mentioned catalyst system.