ISSN:
0009-2940
Keywords:
Cyclopropa annulation
;
[1.1.1]Propellane
;
Polycycles, strained
;
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The reaction of 1,1-dibromo-2,2-bis(chloromethyl)cyclopropane (2) with methyllithium in ether led to a solution of [1.1.1]-propellane (1) in a yield of 70%. 1 could also be prepared free of solvent by reaction of 2 with lithium powder in triglyme/n-decane at 73°C.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19891220233