144474-60-2Relevant articles and documents
Reaction of 1,2-dihalogen substituted arenes with lanthanum metal: A new generation method of benzyne
Kawabata, Hiroshi,Nishino, Toshiki,Nishiyama, Yutaka,Sonoda, Noboru
, p. 4911 - 4913 (2002)
A new generation method of benzyne has been developed. When 1,2-dihalogen substituted arenes were allowed to react with lanthanum metal in the presence of dienes, Diels-Alder products between benzyne and dienes were formed in moderate to good yields.