3,4,5-tri-t-butyl-2-phenyl-2-trimethylsilyloxy-1-phosphacyclopenta-3,5-dien

Base Information

Chemical Name:3,4,5-tri-t-butyl-2-phenyl-2-trimethylsilyloxy-1-phosphacyclopenta-3,5-dien
CAS No.:116015-61-3
Molecular Formula:C₂₅H₄₁OPSi
Molecular Weight:416.659
Hs Code.:

Synonyms:3,4,5-tri-t-butyl-2-phenyl-2-trimethylsilyloxy-1-phosphacyclopenta-3,5-dien

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Chemical Property of 3,4,5-tri-t-butyl-2-phenyl-2-trimethylsilyloxy-1-phosphacyclopenta-3,5-dien

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Technology Process of 3,4,5-tri-t-butyl-2-phenyl-2-trimethylsilyloxy-1-phosphacyclopenta-3,5-dien

There total 4 articles about 3,4,5-tri-t-butyl-2-phenyl-2-trimethylsilyloxy-1-phosphacyclopenta-3,5-dien 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: 91.0%

: 115993-95-8
(1,2,3-tri-t-butylcyclopropen-1-yl)-(α-trimethylsilyloxy-benzyliden)phosphan

: 116015-61-3
3,4,5-tri-t-butyl-2-phenyl-2-trimethylsilyloxy-1-phosphacyclopenta-3,5-dien

Guidance literature:: In benzene; for 2h; Irradiation;
DOI:10.1016/0022-328X(87)85141-0

Reference yield:

: tri-tert-butylcyclopropenylium bromide

: 116015-61-3
3,4,5-tri-t-butyl-2-phenyl-2-trimethylsilyloxy-1-phosphacyclopenta-3,5-dien

Guidance literature:: Multi-step reaction with 4 steps

1: 92 percent / tetrahydrofuran / 12 h / 20 °C

2: 100 percent / methanol / diethyl ether / 192 h

3: 95 percent / 1.05M methyllithium / diethyl ether; pentane / 12 h / 20 °C

4: 91 percent / benzene / 2 h / Irradiation

With methanol; methyllithium; In tetrahydrofuran; diethyl ether; pentane; benzene;
DOI:10.1016/0022-328X(87)85141-0

Reference yield:

: 115993-93-6
bis(trimethylsilyl)-1,2,3-tris(tert-butyl)cyclopropenylphosphane

: 116015-61-3
3,4,5-tri-t-butyl-2-phenyl-2-trimethylsilyloxy-1-phosphacyclopenta-3,5-dien

Guidance literature:: Multi-step reaction with 3 steps

1: 100 percent / methanol / diethyl ether / 192 h

2: 95 percent / 1.05M methyllithium / diethyl ether; pentane / 12 h / 20 °C

3: 91 percent / benzene / 2 h / Irradiation

With methanol; methyllithium; In diethyl ether; pentane; benzene;
DOI:10.1016/0022-328X(87)85141-0