(E)-2-benzylidene-1,1-dimethoxycarbonyle cyclohexane

Base Information

Chemical Name:(E)-2-benzylidene-1,1-dimethoxycarbonyle cyclohexane
CAS No.:131190-14-2
Molecular Formula:C₁₇H₂₀O₄
Molecular Weight:288.343
Hs Code.:

Synonyms:

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Chemical Property of (E)-2-benzylidene-1,1-dimethoxycarbonyle cyclohexane

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Technology Process of (E)-2-benzylidene-1,1-dimethoxycarbonyle cyclohexane

There total 3 articles about (E)-2-benzylidene-1,1-dimethoxycarbonyle cyclohexane 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:

: 591-50-4
iodobenzene

: 131190-12-0
2-methoxycarbonyle oct-7-ynoate de methyle

: 131190-13-1
2-methoxycarbonyle-8-phenyle oct-7-ynoate de methyle

: 131190-14-2
(E)-2-benzylidene-1,1-dimethoxycarbonyle cyclohexane

Guidance literature:: With potassium tert-butylate; ethyl-diphenyl-phosphane; bis(dibenzylideneacetone)-palladium⁽⁰⁾; In dimethyl sulfoxide; at 30 ℃; for 14h; Yield given. Yields of byproduct given;
DOI:10.1016/S0040-4039(00)97827-4

Reference yield:

: 79496-61-0
hex-5-ynyl methanesulphonate

: 131190-14-2
(E)-2-benzylidene-1,1-dimethoxycarbonyle cyclohexane

Guidance literature:: Multi-step reaction with 2 steps

1: 85 percent / 1.) KI, NaH / 1.) THF, DMF (1:1), 2.) reflux, 24 h

2: 1.) tBuOK, 2.) Pd⁽⁰⁾ / 1.) DMSO, room temp., 10 min, 2.) DMSO, 80 degC, 14 h

With potassium tert-butylate; sodium hydride; palladium; potassium iodide;
DOI:10.1016/S0040-4020(01)86561-3

Reference yield:

: 108-59-8
malonic acid dimethyl ester

: 131190-14-2
(E)-2-benzylidene-1,1-dimethoxycarbonyle cyclohexane

Guidance literature:: Multi-step reaction with 2 steps

1: 85 percent / 1.) KI, NaH / 1.) THF, DMF (1:1), 2.) reflux, 24 h

2: 1.) tBuOK, 2.) Pd⁽⁰⁾ / 1.) DMSO, room temp., 10 min, 2.) DMSO, 80 degC, 14 h

With potassium tert-butylate; sodium hydride; palladium; potassium iodide;
DOI:10.1016/S0040-4020(01)86561-3