(3-Phenyl-prop-1-ynyl)-(2,4,6-tri-tert-butyl-phenyl)-phosphane

Base Information

Chemical Name:(3-Phenyl-prop-1-ynyl)-(2,4,6-tri-tert-butyl-phenyl)-phosphane
CAS No.:154670-40-3
Molecular Formula:C₂₇H₃₇P
Molecular Weight:392.565
Hs Code.:

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Chemical Property of (3-Phenyl-prop-1-ynyl)-(2,4,6-tri-tert-butyl-phenyl)-phosphane

Chemical Property:

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Technology Process of (3-Phenyl-prop-1-ynyl)-(2,4,6-tri-tert-butyl-phenyl)-phosphane

There total 1 articles about (3-Phenyl-prop-1-ynyl)-(2,4,6-tri-tert-butyl-phenyl)-phosphane 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:

: 10147-11-2
propargyl benzene

: 86120-24-3
(2,4,6-tri-tert-butyl)phenylmonochlorophosphane

: 154670-40-3
(3-Phenyl-prop-1-ynyl)-(2,4,6-tri-tert-butyl-phenyl)-phosphane

Guidance literature:: With ethylmagnesium bromide; Yield given. Multistep reaction; 1.) THF, 3 h, room temp.; 2.) THF, 20 min, 0 deg C;

Reference yield:

: 154670-40-3
(3-Phenyl-prop-1-ynyl)-(2,4,6-tri-tert-butyl-phenyl)-phosphane

: 1,6-Bis(2,4,6-tri-tert-butylphenyl)-3,4-bis(α-brombenzyl)-1,6-diphospha-1,2,4,5-hexatetraen

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) 1.05M phenyllithium; 2.) 1,2-dibromoethane / 1.) THF, cyclohexane, ether, 30 min, room temp.; 2.) THF, cyclohexane, ether, -78 deg C to room temp. then 1 h, room temp.

2: N-bromosuccinimide / CCl₄ / 0.42 h / Heating

With N-Bromosuccinimide; phenyllithium; ethylene dibromide; In tetrachloromethane;

Reference yield:

: 154670-40-3
(3-Phenyl-prop-1-ynyl)-(2,4,6-tri-tert-butyl-phenyl)-phosphane

: C₅₄H₇₀Br₂P₂

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) 1.05M phenyllithium; 2.) 1,2-dibromoethane / 1.) THF, cyclohexane, ether, 30 min, room temp.; 2.) THF, cyclohexane, ether, -78 deg C to room temp. then 1 h, room temp.

2: N-bromosuccinimide / CCl₄ / 0.42 h / Heating

With N-Bromosuccinimide; phenyllithium; ethylene dibromide; In tetrachloromethane;