2,7-bis(butoxycarbonyl)-3-chloro-6-(5-fluoro-2-methoxyphenyl)benzo[1,2-b:6,5-b′]dithiophene

Base Information

Chemical Name:2,7-bis(butoxycarbonyl)-3-chloro-6-(5-fluoro-2-methoxyphenyl)benzo[1,2-b:6,5-b′]dithiophene
CAS No.:1370359-45-7
Molecular Formula:C₂₇H₂₆ClFO₅S₂
Molecular Weight:549.084
Hs Code.:

Synonyms:2,7-bis(butoxycarbonyl)-3-chloro-6-(5-fluoro-2-methoxyphenyl)benzo[1,2-b:6,5-b′]dithiophene

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Chemical Property of 2,7-bis(butoxycarbonyl)-3-chloro-6-(5-fluoro-2-methoxyphenyl)benzo[1,2-b:6,5-b′]dithiophene

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Technology Process of 2,7-bis(butoxycarbonyl)-3-chloro-6-(5-fluoro-2-methoxyphenyl)benzo[1,2-b:6,5-b′]dithiophene

There total 3 articles about 2,7-bis(butoxycarbonyl)-3-chloro-6-(5-fluoro-2-methoxyphenyl)benzo[1,2-b:6,5-b′]dithiophene 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: 82.0%

: 1182245-75-5
2,7-bis(butoxycarbonyl)-3,6-dichlorobenzo[1,2-b:6,5-b′]dithiophene

: 179897-94-0
(5-fluoro-2-methoxyphenyl)boronic acid

: 1370359-45-7
2,7-bis(butoxycarbonyl)-3-chloro-6-(5-fluoro-2-methoxyphenyl)benzo[1,2-b:6,5-b′]dithiophene

Guidance literature:: With potassium phosphate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,4-dioxane; at 110 - 120 ℃; for 4h;
DOI:10.1002/adsc.201100668

Reference yield:

: 16323-43-6
1,4-phenylenediacrylic acid

: 1370359-45-7
2,7-bis(butoxycarbonyl)-3-chloro-6-(5-fluoro-2-methoxyphenyl)benzo[1,2-b:6,5-b′]dithiophene

Guidance literature:: Multi-step reaction with 3 steps

1: pyridine; thionyl chloride / 5 h / 140 °C

2: benzene / 2 h / Reflux

3: potassium phosphate; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,4-dioxane / 4 h / 110 - 120 °C

With pyridine; potassium phosphate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; thionyl chloride; In 1,4-dioxane; benzene; 3: Suzuki-Miyaura cross-coupling;
DOI:10.1002/adsc.201100668

Reference yield:

: 1365333-82-9
3,6-dichloro-2,7-bis(chlorocarbonyl)benzo[1,2-b:6,5-b′]dithiophene

: 1370359-45-7
2,7-bis(butoxycarbonyl)-3-chloro-6-(5-fluoro-2-methoxyphenyl)benzo[1,2-b:6,5-b′]dithiophene

Guidance literature:: Multi-step reaction with 2 steps

1: benzene / 2 h / Reflux

2: potassium phosphate; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,4-dioxane / 4 h / 110 - 120 °C

With potassium phosphate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,4-dioxane; benzene; 2: Suzuki-Miyaura cross-coupling;
DOI:10.1002/adsc.201100668