94897-14-0

Upstream product

• 94897-13-9 (1aR,9bR)-1,1-Dichloro-1a-phenylselanyl-1a,9b-dihydro-1H-cyclopropa[l]phenanthrene 
• 94897-13-9 1,1-dichloro-1a-phenylseleno-1a,9b-dihydrocyclopropaphenanthrene 
• 65490-23-5 phenanthren-9-yl(phenyl)selane 
• 573-17-1 9-bromophenanthrene 
• 5707-04-0 Phenylselenyl chloride 

Relevant academic research and scientific papers

Studies in the Cycloproparene Series: 1,1-Dichloro-1H-cyclopropaphenanthrene

Phenanthrenes (5c-e) substituted at the 9-position with sulfur or selenium undergo addition of dichlorocarbene to provide the corresponding 1a-substituted 1a,9b-dihydrocyclopropaphenanthrenes (6c-e).Oxidation of the phenylselenocyclopropaphenanthrene (

THE FORMATION AND DECOMPOSITION OF 1,1-DICHLORO-1H-CYCLOPROPAPHENANTHRENE

Selenoxide elimination from (8) delivers 1,1-dichloro-1H-cyclopropaphenanthrene (9) which is converted into the ester (11) upon reaction with methanol.The intervention of (9) is supported by labelling studies.