diphenyl[(2E,4E)-6-[(4-methoxyphenyl)methoxy]-4-methylhexa-2,4-dien-1-yl]phosphine oxide

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Chemical Name:diphenyl[(2E,4E)-6-[(4-methoxyphenyl)methoxy]-4-methylhexa-2,4-dien-1-yl]phosphine oxide
CAS No.:910043-09-3
Molecular Formula:C₂₇H₂₉O₃P
Molecular Weight:432.499
Hs Code.:

Synonyms:diphenyl[(2E,4E)-6-[(4-methoxyphenyl)methoxy]-4-methylhexa-2,4-dien-1-yl]phosphine oxide

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Chemical Property of diphenyl[(2E,4E)-6-[(4-methoxyphenyl)methoxy]-4-methylhexa-2,4-dien-1-yl]phosphine oxide

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Technology Process of diphenyl[(2E,4E)-6-[(4-methoxyphenyl)methoxy]-4-methylhexa-2,4-dien-1-yl]phosphine oxide

There total 6 articles about diphenyl[(2E,4E)-6-[(4-methoxyphenyl)methoxy]-4-methylhexa-2,4-dien-1-yl]phosphine oxide 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%

: 910043-12-8
(2E,4E)-1-chloro-6-[(4-methoxyphenyl)methoxy]-4-methylhexa-2,4-diene

: 829-85-6
diphenylphosphane

: 910043-09-3
diphenyl[(2E,4E)-6-[(4-methoxyphenyl)methoxy]-4-methylhexa-2,4-dien-1-yl]phosphine oxide

Guidance literature:: diphenylphosphane; With n-butyllithium; In tetrahydrofuran; Petroleum ether; for 0.5h; cooling;

(2E,4E)-1-chloro-6-[(4-methoxyphenyl)methoxy]-4-methylhexa-2,4-diene; In tetrahydrofuran; Petroleum ether; for 1.5h; cooling;

With dihydrogen peroxide; sodium chloride; In tetrahydrofuran; water; Petroleum ether; for 0.0833333h; cooling;
DOI:10.1021/ja0581346

Reference yield:

: 910043-10-6
(E)-6-[(4-methoxyphenyl)methoxy]-4-methylhex-4-en-2-yn-1-ol

: 910043-09-3
diphenyl[(2E,4E)-6-[(4-methoxyphenyl)methoxy]-4-methylhexa-2,4-dien-1-yl]phosphine oxide

Guidance literature:: Multi-step reaction with 3 steps

1.1: 81 percent / LiAlH₄ / tetrahydrofuran / 6 h / cooling

2.1: 98 percent / N-chlorosuccinimide; dimethyl sulfide / CH₂Cl₂ / 1.4 h / -40 - 0 °C

3.1: nBuLi / tetrahydrofuran; petroleum ether / 0.5 h / cooling

3.2: tetrahydrofuran; petroleum ether / 1.5 h / cooling

3.3: 91 percent / aq. H₂O₂; brine / tetrahydrofuran; petroleum ether; H₂O / 0.08 h / cooling

With N-chloro-succinimide; lithium aluminium tetrahydride; n-butyllithium; dimethylsulfide; In tetrahydrofuran; dichloromethane; Petroleum ether;
DOI:10.1021/ja0581346

Reference yield:

: 910043-11-7
(2E,4E)-6-[(4-methoxyphenyl)methoxy]-4-methylhexa-2,4-dien-1-ol

: 910043-09-3
diphenyl[(2E,4E)-6-[(4-methoxyphenyl)methoxy]-4-methylhexa-2,4-dien-1-yl]phosphine oxide

Guidance literature:: Multi-step reaction with 2 steps

1.1: 98 percent / N-chlorosuccinimide; dimethyl sulfide / CH₂Cl₂ / 1.4 h / -40 - 0 °C

2.1: nBuLi / tetrahydrofuran; petroleum ether / 0.5 h / cooling

2.2: tetrahydrofuran; petroleum ether / 1.5 h / cooling

2.3: 91 percent / aq. H₂O₂; brine / tetrahydrofuran; petroleum ether; H₂O / 0.08 h / cooling

With N-chloro-succinimide; n-butyllithium; dimethylsulfide; In tetrahydrofuran; dichloromethane; Petroleum ether;
DOI:10.1021/ja0581346