Metal phthalocyanine-catalyzed addition of polychlorine-containing organic compounds to C=C bonds
作者:A. V. Ivanov、A. Yu. Maksimov、L. G. Tomilova、N. S. Zefirov
DOI:10.1007/s11172-008-0377-0
日期:2009.11
Organopolychlorine compounds (CCl4, CCl3CO2Et, CCl3CHO) add at the double bond of various olefins under the catalysis of the metal phthalocyanine complexes. A possibility of quantitative catalyst recovery was shown.
Metal-Free, Radical Addition to Alkenes<i>via</i>Desulfitative Chlorine Atom Transfer
作者:Lidong Cao、Karin Weidner、Philippe Renaud
DOI:10.1002/adsc.201100473
日期:2011.12
An efficient method for radicaladditions to unactivated alkenesvia desulfitative chlorine-atom transfer is described. The reaction is based on the use of readily available sulfonyl chlorides as starting materials and cheap radical initiators such as azobisisobutyronitrile (AIBN), di-tert-butyldiazene (DTBD), and dilauroyl peroxide (DLP). No transition metal catalyst is required and the reaction takes
Reactivity of γ-chloro-gem-trichloroalkanes with chromous chloride
作者:Steve Tisserand、Romain Bejot、Célia Billaud、De Run Li、J.R. Falck、Charles Mioskowski
DOI:10.1016/j.tetlet.2006.05.045
日期:2006.7
CrCl2-mediated condensation of γ-chloro-gem-trichloroalkanes with aldehyde generates homoallylic alcohols through a hydride rearrangement followed by a Nozaki–Hiyama allylation.
A mild procedure for the trimethylaluminum-induced addition of polyhalomethane to olefins has been described.
已经描述了用于将多卤甲烷添加到烯烃中的三甲基铝诱导的温和程序。
Organic photochemistry. Part VII. The photolytic reactions of α-halogeno-ketones in solutions of olefins
作者:J. A. Barltrop、A. Thomson
DOI:10.1039/j39680000155
日期:——
Irradiation of mixtures of chloroacetone and cyclohexene with light (λ > 280 mµ) gave acetone, chlorocyclohexane, bicyclohex-2-enyl (II), cyclohexylacetone, and cyclohex-2-enylacetone. Similar mixtures of saturated and unsaturated ketonic adducts were derived from the illumination of mixtures of chloroacetone and pent-1-ene p-menth-1-ene, the trimethylstyrene (XVIII) and 2,3-dihydropyran. 2-Chlorocyclohexanone
用光(λ> 280 m µ)照射氯丙酮和环己烯的混合物,得到丙酮,氯环己烷,双环己-2-烯基(Ⅱ),环己基丙酮和环己-2-烯基丙酮。相似的饱和酮和不饱和酮加合物混合物是通过对氯丙酮和戊-1-烯对-薄荷-1-烯,三甲基苯乙烯(XVIII)和2,3-二氢吡喃的混合物进行照明得到的。2-氯环己酮和溴丙酮的行为相似,但环己烯中的碘丙酮主要产生反式-2-碘环己基丙酮和碘环己烯。研究了稀释以及向其中一些系统中添加四氯化碳和硫醇的影响。