Synthesis and Facile Ring Opening of 2,3,4-Triphenyl-3-azabicyclo[3.2.0]hepta-1,4-diene
摘要:
The first synthesis of 2,3,4-triphenyl-3-azabicyclo[3.2.]-hepta-1,4-diene (pyrrolocyclobutene) that has no substituent in the cyclobutene moiety, Is described. This compound underwent an extremely facile electrophilic attack at the beta position to give the ring opened product.
The first synthesis of 2,3,4-triphenyl-3-azabicyclo[3.2.]-hepta-1,4-diene (pyrrolocyclobutene) that has no substituent in the cyclobutene moiety, Is described. This compound underwent an extremely facile electrophilic attack at the beta position to give the ring opened product.
Matsumoto, Kiyoshi; Goto, Sadahito; Hayashi, Naoto, Journal of the Chemical Society. Perkin transactions I, 1997, # 18, p. 2691 - 2693