1,2,4-Trichloro-5-[(1E,3E)-4-(2,5-dimethoxy-phenyl)-buta-1,3-dienyl]-3,6-dimethoxy-benzene

Base Information

Chemical Name:1,2,4-Trichloro-5-[(1E,3E)-4-(2,5-dimethoxy-phenyl)-buta-1,3-dienyl]-3,6-dimethoxy-benzene
CAS No.:87883-36-1
Molecular Formula:C₂₀H₁₉Cl₃O₄
Molecular Weight:429.727
Hs Code.:

Synonyms:1,2,4-Trichloro-5-[(1E,3E)-4-(2,5-dimethoxy-phenyl)-buta-1,3-dienyl]-3,6-dimethoxy-benzene

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Chemical Property of 1,2,4-Trichloro-5-[(1E,3E)-4-(2,5-dimethoxy-phenyl)-buta-1,3-dienyl]-3,6-dimethoxy-benzene

Chemical Property:

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Technology Process of 1,2,4-Trichloro-5-[(1E,3E)-4-(2,5-dimethoxy-phenyl)-buta-1,3-dienyl]-3,6-dimethoxy-benzene

There total 1 articles about 1,2,4-Trichloro-5-[(1E,3E)-4-(2,5-dimethoxy-phenyl)-buta-1,3-dienyl]-3,6-dimethoxy-benzene 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:

: 33538-93-1
2',5'-dimethoxycinnamaldehyde

: 87883-35-0
Triphenyl-(2,4,5-trichloro-3,6-dimethoxy-benzyl)-phosphonium; bromide

: 87883-36-1
1,2,4-Trichloro-5-[(1E,3E)-4-(2,5-dimethoxy-phenyl)-buta-1,3-dienyl]-3,6-dimethoxy-benzene

Guidance literature:: Yield given;
DOI:10.1021/ja00364a065

Reference yield:

: 87883-36-1
1,2,4-Trichloro-5-[(1E,3E)-4-(2,5-dimethoxy-phenyl)-buta-1,3-dienyl]-3,6-dimethoxy-benzene

: 87883-41-8
C₄₁H₅₁Cl₃N₂O₈

Guidance literature:: Multi-step reaction with 7 steps

1: H₂ / Pd/C

2: 74 percent / TiCl₄ / CH₂Cl₂ / Ambient temperature

4: H₂ / Pd/C

5: acid

6: 85 percent / p-TsOH

7: H₂ / 10percent Pd/C

With hydrogen; titanium tetrachloride; toluene-4-sulfonic acid; palladium on activated charcoal; In dichloromethane;
DOI:10.1021/ja00364a065

Reference yield:

: 87883-36-1
1,2,4-Trichloro-5-[(1E,3E)-4-(2,5-dimethoxy-phenyl)-buta-1,3-dienyl]-3,6-dimethoxy-benzene

: 87883-42-9
(1Z,4Z,9Z,15Z)-5-(4-{2,5-Dimethoxy-4-[4-(2,4,5-trichloro-3,6-dimethoxy-phenyl)-butyl]-phenyl}-butyl)-2,8,12,18-tetraethyl-3,7,13,17-tetramethyl-porphyrin

Guidance literature:: Multi-step reaction with 8 steps

1: H₂ / Pd/C

2: 74 percent / TiCl₄ / CH₂Cl₂ / Ambient temperature

4: H₂ / Pd/C

5: acid

6: 85 percent / p-TsOH

7: H₂ / 10percent Pd/C

8: 24 percent

With hydrogen; titanium tetrachloride; toluene-4-sulfonic acid; palladium on activated charcoal; In dichloromethane;
DOI:10.1021/ja00364a065