6,7-dihydro-6,6-diphenyl-5H-dibenzo(c,e)stannepine

Base Information

Chemical Name:6,7-dihydro-6,6-diphenyl-5H-dibenzo(c,e)stannepine
CAS No.:84609-49-4
Molecular Formula:C₂₆H₂₂Sn
Molecular Weight:453.171
Hs Code.:

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Chemical Property of 6,7-dihydro-6,6-diphenyl-5H-dibenzo(c,e)stannepine

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Technology Process of 6,7-dihydro-6,6-diphenyl-5H-dibenzo(c,e)stannepine

There total 2 articles about 6,7-dihydro-6,6-diphenyl-5H-dibenzo(c,e)stannepine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 60.0%

: (C₆H₄CH₂)2^(2-)*2Li⁽¹⁺⁾*2((CH₃)2NCH₂CH₂N(CH₃)2)=(C₆H₄CH₂)2Li₂((CH₃)2NC₂H₄N(CH₃)2)2

: 1135-99-5
diphenyltin(IV) dichloride

: 84609-49-4
6,7-dihydro-6,6-diphenyl-5H-dibenzo(c,e)stannepine

Guidance literature:: In diethyl ether; to mixt. SnPh2Cl2 and ((Li(tmen))2((2-CH2C6H4)2)) at 30°C added boiling Et2O and soln. stirred for 2 h at room temp.; solvent removed in vacuo, CH2Cl2 added, soln. filtered and concd.;
DOI:10.1039/DT9840000331

Reference yield: 46.0%

: (C₆H₄CH₂MgCl)2*99OC₄H₈

: 1135-99-5
diphenyltin(IV) dichloride

: 84609-49-4
6,7-dihydro-6,6-diphenyl-5H-dibenzo(c,e)stannepine

Guidance literature:: In diethyl ether; THF removed in vacuo from soln. di-Grignard reagent, dry Et2O added andsoln. cooled to -78°C, soln. SnPh2Cl2 in Et2O added over 30 min,after 15 min soln. warmed to room temp. and stirred for 2 h; soln. filtered, concd. in vacuo and cooled to -30°C; elem. anal.;
DOI:10.1039/DT9840000331