Photocyclization of Aryl Polyenes - VI. The Photocyclization of 1,4-Diaryl-1, 3-butadienes

Hayward, Roger J.Hopkinson, A.C.Leznoff, Clifford C.2010-12-202010-12-201972Tetrahedron, 1972, 28, 439-447.http://hdl.handle.net/10315/6393enPhotocyclization of Aryl Polyenes - VI. The Photocyclization of 1,4-Diaryl-1, 3-butadienesArticlehttp://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6THR-4325TR6-82-1&_cdi=5289&_user=866177&_pii=0040402072840079&_origin=search&_coverDate=12%2F31%2F1972&_sk=999719996&view=c&wchp=dGLzVtb-zSkWA&md5=11beef4bb15da1d1d26b815e7e606ac9&ie=/sdarticle.pdf