Chuchani G,Rotinov A.The kinetics and mechanisms of methyl 2-bromopropionate and 2-bromopropionic acid pyrolyses under maximum inhibition.International Journal of Chemical Kinetics. 1995Chuchani G,Rotinov A.The kinetics and mechanisms of methyl 2-bromopropionate and 2-bromopropionic acid pyrolyses ...
Detail Globally, no enterprise has officially registered the substance REACH. Other official information:·ECHA Information Page for CAS: 5445-17-0 EC: 226-642-3 Methyl 2-bromopropionate·ECHA C&L Inventory for CAS: CAS: 5445-17-0 EC: 226-642-3 Methyl 2-bromopropionate ...
The alkylation and sulfonylation of 3-aryl-1-methyl-1,2,4-triazolin-5-ones (1) were studied with various alkyl halides and sulfonyl chlorides. The alkylation of 1 with methyl iodide and ethyl bromide afforded N-alkylated products, however with methyl 2-bromopropionate afforded O-alkylated ...
2,3-二溴丙酸甲酯 分子式:C4H6Br2O2 产品类别: 英文名称:methyl 2,3-dibromopropionate CAS NO:1729-67-5 分子量:245.8972 EC NO:217-044-3 规格:暂无数据 包装:暂无数据 结构式: 立即询盘 025-84651981 18652010011;18061237767 产品介绍 暂无产品详细介绍 品名: 2,3-二溴丙酸甲酯 用途: 暂无数据 ...
diastereomersThe cuprous iodide catalyzed reaction of 2-methyl-2-[1-(3-benzoyl-4-phenylpyridinium)]acetic acid methyl ester bromide (5), prepared by reaction of 3-benzoylpyridine (4) with racemic methyl 2-bromopropionate, with phenylmagnesium chloride at -23 degrees C afforded the 2-methyl-2-...
Methyl 2-bromopropionatePhotodissociation dynamicsREMPIBromineIsotropic angular distributionThe dynamics of the C–Br bond dissociation on UV excitation of methyl 2-bromopropionate mainly to the1(nσ*) state, repulsive in the C–Br bond, has been investigated, employing resonance-enhanced multiphoton ...
Chuchani G,Rotinov A.The kinetics and mechanisms of methyl 2-bromopropionate and 2-bromopropionic acid pyrolyses under maximum inhibition.International Journal of Chemical Kinetics. 1995Chuchani G,Rotinov A.The kinetics and mechanisms of methyl 2-bromopropionate and 2-bromopropionic acid pyrolyses ...
Novel telechelic 2-methyl-2-bromopropionate terminated polyurethane macroinitiator was synthesized and used further to polymerize methyl methacrylate to yield poly(methyl methacrylate)--polyurethane--poly(methyl methacrylate) tri-block copolymers through atom transfer radical polymerization. Number-average ...
(2008). Novel telechelic 2- methyl-2-bromopropionate terminated polyurethane macro- initiator for the synthesis of ABA type tri-block copoly- mers through atom transfer radical polymerization of methyl methacrylate. Polymer Journal, 40, 867-874. DOI: 10.1295/ polymj.pj2007236....
saturated magnetization (8.7 emu g(-1)) was employed for kinetic resolution of methyl 2-bromopropionate in aqueous buffer/organic co-solvent; as a result, excellent catalytic performance was obtained with 18% chemical yield and 96.2% enantiomeric excess (ee(S)) of methyl (S)-2-bromopropionate....