129423-31-0Relevant articles and documents
Diasteroselective preparation of cyclopropanols using methylene bis(iodozinc)
Cheng, Kevin,Carroll, Patrick J.,Walsh, Patrick J.
, p. 2346 - 2349 (2011)
Chemical equations presented. A diastereoselective synthesis of trans-2-substituted cyclopropanols is outlined. Bimetallic CH 2(ZnI)2 was found to react with α-chloroaldehydes to give cyclopropanols in yields of 64-89% and dr's ≥ 10:
Synthesis of 3,5-Disubstituted 1,2-Dioxolanes through the Use of Acetoxy Peroxyacetals
Pinet, Alexis,Nguyen, Thuy Linh,Bernadat, Guillaume,Figadère, Bruno,Ferrié, Laurent
supporting information, p. 4729 - 4733 (2019/06/27)
The synthesis of acetoxyendoperoxyacetal derivatives allowed the formation of functionalized 3,5-disubstituted 1,2-dioxolanes through the formation of reactive peroxycarbenium species under Lewis acid mediation. The introduction of a neutral nucleophile s
Asymmetric Cyclopropanation of 1-Alkenylboronic Esters and Its Application to the Synthesis of Optically Active Cyclopropanols
Imai, Toshiro,Mineta, Hiroshi,Nishida, Shinya
, p. 4986 - 4988 (2007/10/02)
The first asymmetric cyclopropanation of 1-alkenylboronic esters was realized by diastereofacial selective Simmons-Smith reaction of the esters modified by enantiomerically pure diols such as tetramethyltartaramide.Subsequent oxidation of the resulting cyclopropylboronates gave optically active 2-substituted cyclopropanols in 73-94percent ee.These reactive compounds possess high synthetic potential.