1-(5-chloro-2-methylthien-3-yl)-2-[5-(dibutoxyboryl)-2-methylthien-3-yl]cyclopentene

Base Information

Chemical Name:1-(5-chloro-2-methylthien-3-yl)-2-[5-(dibutoxyboryl)-2-methylthien-3-yl]cyclopentene
CAS No.:509083-62-9
Molecular Formula:C₂₃H₃₂BClO₂S₂
Molecular Weight:450.902
Hs Code.:

Synonyms:1-(5-chloro-2-methylthien-3-yl)-2-[5-(dibutoxyboryl)-2-methylthien-3-yl]cyclopentene

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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 1-(5-chloro-2-methylthien-3-yl)-2-[5-(dibutoxyboryl)-2-methylthien-3-yl]cyclopentene

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Technology Process of 1-(5-chloro-2-methylthien-3-yl)-2-[5-(dibutoxyboryl)-2-methylthien-3-yl]cyclopentene

There total 1 articles about 1-(5-chloro-2-methylthien-3-yl)-2-[5-(dibutoxyboryl)-2-methylthien-3-yl]cyclopentene 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:

: 17249-82-0
2-chloro-5-methylthiophene

: 509083-62-9
1-(5-chloro-2-methylthien-3-yl)-2-[5-(dibutoxyboryl)-2-methylthien-3-yl]cyclopentene

Guidance literature:: Multi-step reaction with 3 steps

1: 48 percent / AlCl₃ / CS₂ / 2 h / 0 - 20 °C

2: 44 percent / Zn dust; TiCl₃*(THF)3 / 1 h / 40 °C

3: nBuLi / tetrahydrofuran; hexane / 1 h / 20 °C

With n-butyllithium; aluminium trichloride; titanium trichloride tris(tetrahydrofuran); zinc; In tetrahydrofuran; carbon disulfide; hexane; 1: Friedel-Crafts acylation / 2: McMurry reaction;
DOI:10.1002/1099-0690(200301)2003:1<155::AID-EJOC155>3.0.CO;2-S

Reference yield: 71.0%

: (11-(4-bromophenoxy)undecyl)(tert-butyl)sulfane

: 509083-62-9
1-(5-chloro-2-methylthien-3-yl)-2-[5-(dibutoxyboryl)-2-methylthien-3-yl]cyclopentene

: 5-(4-((11-(tert-butylthio)undecyl)oxy)phenyl)-3-(2-(5-chloro-2-methylthiophen-3-yl)cyclopent-1-en-1-yl)-2-methylthiophene

Guidance literature:: With sodium carbonate; In tetrahydrofuran; water; ethylene glycol; for 48h; Inert atmosphere; Reflux;
DOI:10.1039/c4ob02120g

Reference yield: 45.0%

: 30752-21-7
1-bromo-4-(hexadecyloxy)benzene

: 509083-62-9
1-(5-chloro-2-methylthien-3-yl)-2-[5-(dibutoxyboryl)-2-methylthien-3-yl]cyclopentene

: 1084905-43-0
1-(5-chloro-2-methylthien-3-yl)-2-[2-methyl-5-(4-(hexadecyloxy)benzene-4-yl)thien-3-yl]cyclopentene

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; In water; at 50 ℃; for 6h; Reflux; Inert atmosphere;
DOI:10.1021/ja8043163