[4,5-bis-(4,5,6,7-tetrahydro-benzo[1,3]dithiol-2-ylidenemethyl)-[1,3]dithiol-2-ylidene]-phenyl-acetaldehyde

Base Information

• Chemical Name: [4,5-bis-(4,5,6,7-tetrahydro-benzo[1,3]dithiol-2-ylidenemethyl)-[1,3]dithiol-2-ylidene]-phenyl-acetaldehyde
• CAS No.: 381731-97-1
• Molecular Formula: C₂₇H₂₄OS₆
• Molecular Weight: 556.883

Synonyms:[4,5-bis-(4,5,6,7-tetrahydro-benzo[1,3]dithiol-2-ylidenemethyl)-[1,3]dithiol-2-ylidene]-phenyl-acetaldehyde

Chemical Property of [4,5-bis-(4,5,6,7-tetrahydro-benzo[1,3]dithiol-2-ylidenemethyl)-[1,3]dithiol-2-ylidene]-phenyl-acetaldehyde

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Technology Process of [4,5-bis-(4,5,6,7-tetrahydro-benzo[1,3]dithiol-2-ylidenemethyl)-[1,3]dithiol-2-ylidene]-phenyl-acetaldehyde

There total 1 articles about [4,5-bis-(4,5,6,7-tetrahydro-benzo[1,3]dithiol-2-ylidenemethyl)-[1,3]dithiol-2-ylidene]-phenyl-acetaldehyde 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%

2-(2-Oxo-1-phenyl-ethylidene)-[1,3]dithiole-4,5-dicarbaldehyde (152547-91-6) + tributyl-(4,5,6,7-tetrahydro-benzo[1,3]dithiol-2-ylidene)-λ5-phosphane → [4,5-bis-(4,5,6,7-tetrahydro-benzo[1,3]dithiol-2-ylidenemethyl)-[1,3]dithiol-2-ylidene]-phenyl-acetaldehyde (381731-97-1)

Guidance literature:

With n-butyllithium; In tetrahydrofuran; hexane; at -78 - 20 ℃;

DOI:10.1002/1099-0690(200110)2001:19<3741::AID-EJOC3741>3.0.CO;2-0

Reference yield: 84.0%

diethyl benzo[d][1,3]dithiol-2-yl-phosphonate (62217-21-4) + [4,5-bis-(4,5,6,7-tetrahydro-benzo[1,3]dithiol-2-ylidenemethyl)-[1,3]dithiol-2-ylidene]-phenyl-acetaldehyde (381731-97-1) → 2-{2-[4,5-bis-(4,5,6,7-tetrahydro-benzo[1,3]dithiol-2-ylidenemethyl)-[1,3]dithiol-2-ylidene]-2-phenyl-ethylidene}-benzo[1,3]dithiole

Guidance literature:

With n-butyllithium; In tetrahydrofuran; hexane; at 20 ℃; for 0.25h;

DOI:10.1002/1099-0690(200110)2001:19<3741::AID-EJOC3741>3.0.CO;2-0

Reference yield:

[4,5-bis-(4,5,6,7-tetrahydro-benzo[1,3]dithiol-2-ylidenemethyl)-[1,3]dithiol-2-ylidene]-phenyl-acetaldehyde (381731-97-1) → C27H24OS6

Guidance literature:

With acid;

DOI:10.1002/1099-0690(200110)2001:19<3741::AID-EJOC3741>3.0.CO;2-0

upstream raw materials:

2-(2-Oxo-1-phenyl-ethylidene)-[1,3]dithiole-4,5-dicarbaldehyde

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