(2E,2'E)-dibenzhydryl 3,3'-(2,2'-(3,3'-thiobis(prop-1-yne-3,1-diyl))bis(2,1-phenylene))diacrylate

Base Information

Chemical Name:(2E,2'E)-dibenzhydryl 3,3'-(2,2'-(3,3'-thiobis(prop-1-yne-3,1-diyl))bis(2,1-phenylene))diacrylate
CAS No.:1393727-79-1
Molecular Formula:C₅₀H₃₈O₄S
Molecular Weight:734.915
Hs Code.:

Synonyms:(2E,2'E)-dibenzhydryl 3,3'-(2,2'-(3,3'-thiobis(prop-1-yne-3,1-diyl))bis(2,1-phenylene))diacrylate

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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 (2E,2'E)-dibenzhydryl 3,3'-(2,2'-(3,3'-thiobis(prop-1-yne-3,1-diyl))bis(2,1-phenylene))diacrylate

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Technology Process of (2E,2'E)-dibenzhydryl 3,3'-(2,2'-(3,3'-thiobis(prop-1-yne-3,1-diyl))bis(2,1-phenylene))diacrylate

There total 7 articles about (2E,2'E)-dibenzhydryl 3,3'-(2,2'-(3,3'-thiobis(prop-1-yne-3,1-diyl))bis(2,1-phenylene))diacrylate 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: 86.0%

: C₂₅H₁₉BrO₂

: 1393727-79-1
(2E,2'E)-dibenzhydryl 3,3'-(2,2'-(3,3'-thiobis(prop-1-yne-3,1-diyl))bis(2,1-phenylene))diacrylate

Guidance literature:: With sodium sulfide; In methanol; at 20 ℃; for 0.25h;
DOI:10.1016/j.tet.2012.06.001

Reference yield:

: C₂₅H₂₀O₃

: 1393727-79-1
(2E,2'E)-dibenzhydryl 3,3'-(2,2'-(3,3'-thiobis(prop-1-yne-3,1-diyl))bis(2,1-phenylene))diacrylate

Guidance literature:: Multi-step reaction with 3 steps

1: triethylamine / dichloromethane / 0.17 h / 0 °C

2: lithium bromide / tetrahydrofuran / 2 h / 20 °C

3: sodium sulfide / methanol / 0.25 h / 20 °C

With sodium sulfide; triethylamine; lithium bromide; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.1016/j.tet.2012.06.001

Reference yield:

: C₂₆H₂₂O₅S

: 1393727-79-1
(2E,2'E)-dibenzhydryl 3,3'-(2,2'-(3,3'-thiobis(prop-1-yne-3,1-diyl))bis(2,1-phenylene))diacrylate

Guidance literature:: Multi-step reaction with 2 steps

1: lithium bromide / tetrahydrofuran / 2 h / 20 °C

2: sodium sulfide / methanol / 0.25 h / 20 °C

With sodium sulfide; lithium bromide; In tetrahydrofuran; methanol;
DOI:10.1016/j.tet.2012.06.001