摘要:
Two different sources of tert-butylcarbene are used to generate this reactive intermediate in a variety of solvents. Two products, 1,1-dimethylcyclopropane and 2-methyl-2-butene are formed. Solvents able to form an ylid or complex with the carbene strongly favor the alkene product. (C) 1998 Elsevier Science Ltd. All rights reserved.