1) propargylic halide
炔丙基卤
2) propiolic halide
卤丙炔
3) acetylenehalide
乙炔基卤
4) propargylation
炔丙基化
1.
Electrophilic additions between propargylic alcohols and acetylacetone were carried out using FeCl3 as a catalyst in 1,2-dichloroethane at refluxing for 8 h under nitrogen atmosphere to obtain propargylation products in yields of 80.
FeCl3催化炔丙醇与乙酰丙酮在1,2-二氯乙烷中发生亲电加成反应得炔丙基化产物——3-炔丙基-2,4-戊二酮,其结构经1H NMR,13C NMR,IR和MS表征。
6) propargyl
[prəu'pɑ:dʒil]
炔丙基
1.
Synthesis and Biological Activity of O-Substituted aryl-O-methyl-O-propargyl Thiophosphates;
炔丙基硫代磷酸酯的合成与生物活性
2.
The processability and thermal stability of propargyl Novolac resins(PN resins) were studied,and the evaluation of PN resins as matrices for silica laminate composites were also presented.
研究了炔丙基改性酚醛树脂(PN)作为复合材料基体的工艺性和耐热性,及PN石英布层合板的力学性能和耐热性。
3.
The thermal[3,3]-sigmatropic type rearrangement of O-aryl-O-methyl-O-propargyl thionophosphates in the solvent such as benzene,toluene and p-xylene to provide a series new compounds of O-aryl-O-methyl-S-allenylth is described,the structures of these new compounds are identified by IR, 1H NMR,31p NMR,MS.
Ｏ－芳基－Ｏ－甲基－Ｏ－炔丙基不对称硫代磷酸酯分别在苯、甲苯、对二甲苯溶剂中加热回流条件下，通过［３，３］硫逐－硫赶热力学重排反应，合成了一系列未见文献报道的Ｏ－芳基－Ｏ－甲基－Ｓ－累积二烯基不对称磷酸酯新化合物，其结构均得到ＩＲ、１ＨＮＭＲ、３１ＰＮＭＲ、ＭＳ的证实。
补充资料：炔丙基
分子式：
CAS号：
性质：见2-丙炔基
CAS号：
性质：见2-丙炔基
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条