1,3-Dioxan-2-one,5,5-dimethyl- [中文别名 ]: 5,5-二甲基1,3-二烷-2-酮 5,5-二甲-1,3-二噁烷-2-酮 [英文别名 ]: 2,2-dimethyltrimethylene carbonate neopentyl carbonate Neopentylene carbonate 5,5-dimethyl-1,3-dioxane-2-one 5,5-dimethyl-2-oxo-1,3-dioxane ...
These complexes were applied to initiate ring-opening polymerization of 2,2′-dimethyltrimethylene carbonate (DTC). The type of the initiator significantly influenced the catalytic activity of these complexes in a trend as follows: alkyl ≈ guanidinate > amide, whereas the complexes with flexible ...
The ring-opening polymerization of 2,2-dimethyltrimethylene carbonate (DTC) catalyzed with imidazol-2-ylidenes substituted by benzyl, isopropyl, and methyl was conducted. The influences of substitutional group, monomer, catalyst, and initiator (benzyl alcohol) concentration, as well as polymerization te...
Polymers from 2-allyloxymethyl-2-ethyltrimethylene carbonate and copolymers with 2,2-dimethyltrimethylene carbonate obtained by anionic ring-opening polyme... S Kühling,H Keul,H Hcker - 《Die Makromolekulare Chemie》 被引量: 0发表: 1990年 Copolymerization of 2,2-dimethyltrimethylene carbonate ...
Karl D. Weilandt, et al., Synthesis and Ring-Opening Polymerization of 2-Acetoxymethyl-2-Alkyltrimethylene Carbonates and of 2-Methoxycarbonyl-2-Methyltrimethylene Carbonate; A Comparison with the Polymeriation of 2,2-Dimethyltrimethylene Carbonate, Macromol. Chem. Phys., 197, 3851-3868, 1996....
别名:1,3-二氧杂环己烷-2-酮;三亚甲基碳酸酯;Trimethylene carbonate 英文名称:1,3-Dioxan-2-One 品牌:成丰 分子式:C4H6O3 货号:CF20103605 产地:国产 纯度:≥98% 是否进口:否 CAS号: 2453-03-4 产品名称: 1,3-二恶烷-2-酮 英文名称:
英文名称 Poly(trimethylene carbonate) 外观 无色、微黄色至褐色不规则块状 化学式 (C4H6O3)n CB CB91129536 加工工艺 注塑成型、静电纺丝等 可售卖地 北京;天津;河北;山西;内蒙古;辽宁;吉林;黑龙江;上海;江苏;浙江;安徽;福建;江西;山东;河南;湖北;湖南;广东;广西;海南;重庆;四川;贵州;云南;西藏;陕...
A palladium-catalyzed [4 + 2] cycloaddition of 2-methylidenetrimethylene carbonate or methylene cyclic carbamate with sulfamate-derived cyclic imines has been successfully developed under mild reaction conditions, affording pharmacologically interesting oxazine or hydropyrimidine derivatives in high yields (up...
Polystyrene‐block‐poly(ε‐caprolactone) and polystyrene‐block‐poly(2,3‐dimethyltrimethylene carbonate) The anionic ring-opening polymerization of 蔚-caprolactone and 2,2-dimethyltrimethylene carbonate in toluene as solvent with polystyryllithium or lithium polystyrylethoxide resp. lithium polystyryl...