581075-70-9Relevant academic research and scientific papers
Rhodium(I)-catalyzed ene-allene carbocyclization strategy for the formation of azepines and oxepines
Brummond, Kay M.,Chen, Hongfeng,Mitasev, Branko,Casarez, Anthony D.
, p. 2161 - 2163 (2004)
A novel strategy for the preparation of seven-membered heterocyclic compounds has been realized. Treatment of ene-allene 1 with a catalytic quantity of rhodium biscarbonyl chloride dimer affords the cyclization product 2 in moderate to high yields. The sc
Studies on Pd(II)-catalyzed coupling-cyclization of α- or β-amino allenes with allylic halides
Ma, Shengming,Yu, Fei,Gao, Wenzhong
, p. 5943 - 5949 (2007/10/03)
The palladium-catalyzed coupling-cyclization of α- or β-amino allenes with allylic halides leading to 3-allylic 2,5-dihydropyrroles and 1,2,3,6-tetrahydropyridines, respectively, was studied. The starting materials are easily available. The skeletons of b
