2,2'-[2-(4-vinylphenyl)-1-(4-vinylbenzyl)ethylidene]bis[(4S)-4-phenyl-4,5-dihydro-2-oxazole]

Base Information

Chemical Name:2,2'-[2-(4-vinylphenyl)-1-(4-vinylbenzyl)ethylidene]bis[(4S)-4-phenyl-4,5-dihydro-2-oxazole]
CAS No.:319489-93-5
Molecular Formula:C₃₇H₃₄N₂O₂
Molecular Weight:538.689
Hs Code.:

Synonyms:2,2'-[2-(4-vinylphenyl)-1-(4-vinylbenzyl)ethylidene]bis[(4S)-4-phenyl-4,5-dihydro-2-oxazole]

Suppliers and Price of 2,2'-[2-(4-vinylphenyl)-1-(4-vinylbenzyl)ethylidene]bis[(4S)-4-phenyl-4,5-dihydro-2-oxazole]

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 2,2'-[2-(4-vinylphenyl)-1-(4-vinylbenzyl)ethylidene]bis[(4S)-4-phenyl-4,5-dihydro-2-oxazole]

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of 2,2'-[2-(4-vinylphenyl)-1-(4-vinylbenzyl)ethylidene]bis[(4S)-4-phenyl-4,5-dihydro-2-oxazole]

There total 3 articles about 2,2'-[2-(4-vinylphenyl)-1-(4-vinylbenzyl)ethylidene]bis[(4S)-4-phenyl-4,5-dihydro-2-oxazole] 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: 68.0%

: 1592-20-7,29296-32-0
4-Vinylbenzyl chloride

: 132098-59-0
(S,S)-2,2'-methylenebis(4-phenyl-2-oxazoline)

: 319489-93-5
2,2'-[2-(4-vinylphenyl)-1-(4-vinylbenzyl)ethylidene]bis[(4S)-4-phenyl-4,5-dihydro-2-oxazole]

Guidance literature:: (S,S)-2,2'-methylenebis(4-phenyl-2-oxazoline); With sodium hydride; In tetrahydrofuran; for 1h; Inert atmosphere;

4-Vinylbenzyl chloride; In tetrahydrofuran; for 24h; Inert atmosphere;
DOI:10.1021/acs.joc.8b00147

Reference yield:

: 2935-35-5
(S)-2-phenylglycine

: 319489-93-5
2,2'-[2-(4-vinylphenyl)-1-(4-vinylbenzyl)ethylidene]bis[(4S)-4-phenyl-4,5-dihydro-2-oxazole]

Guidance literature:: Multi-step reaction with 3 steps

1.1: lithium aluminium tetrahydride / tetrahydrofuran / 48 h / Inert atmosphere; Reflux

2.1: dichloromethane / 72 h / 20 °C / Inert atmosphere

3.1: sodium hydride / tetrahydrofuran / 1 h / Inert atmosphere

3.2: 24 h / Inert atmosphere

With lithium aluminium tetrahydride; sodium hydride; In tetrahydrofuran; dichloromethane;
DOI:10.1021/acs.joc.8b00147

Reference yield:

: 20989-17-7
(2S)-2-phenylglycinol

: 319489-93-5
2,2'-[2-(4-vinylphenyl)-1-(4-vinylbenzyl)ethylidene]bis[(4S)-4-phenyl-4,5-dihydro-2-oxazole]

Guidance literature:: Multi-step reaction with 2 steps

1.1: dichloromethane / 72 h / 20 °C / Inert atmosphere

2.1: sodium hydride / tetrahydrofuran / 1 h / Inert atmosphere

2.2: 24 h / Inert atmosphere

With sodium hydride; In tetrahydrofuran; dichloromethane;
DOI:10.1021/acs.joc.8b00147