2-(3-((9,10-di(1,3-dithiol-2-ylidene)-9,10-dihydroanthracen-2-yl)methoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Base Information

• Chemical Name: 2-(3-((9,10-di(1,3-dithiol-2-ylidene)-9,10-dihydroanthracen-2-yl)methoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
• CAS No.: 1612256-66-2
• Molecular Formula: C₃₃H₂₉BO₃S₄
• Molecular Weight: 612.666
• Mol file: 1612256-66-2.mol

Synonyms:2-(3-((9,10-di(1,3-dithiol-2-ylidene)-9,10-dihydroanthracen-2-yl)methoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Chemical Property of 2-(3-((9,10-di(1,3-dithiol-2-ylidene)-9,10-dihydroanthracen-2-yl)methoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-(3-((9,10-di(1,3-dithiol-2-ylidene)-9,10-dihydroanthracen-2-yl)methoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

There total 3 articles about 2-(3-((9,10-di(1,3-dithiol-2-ylidene)-9,10-dihydroanthracen-2-yl)methoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 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: 38.0%

2-(2-((3-bromophenoxy)methyl)-10-(1,3-dithiol-2-ylidene)anthracen-9-ylidene)-1,3-dithiole (1612256-65-1) + bis(pinacol)diborane (73183-34-3) → 2-(3-((9,10-di(1,3-dithiol-2-ylidene)-9,10-dihydroanthracen-2-yl)methoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (1612256-66-2)

Guidance literature:

With palladium diacetate; XPhos; In 1,4-dioxane; at 80 ℃; for 12h; Inert atmosphere;

DOI:10.1039/c3ob42477d

Reference yield:

3-Bromophenol (591-20-8) → 2-(3-((9,10-di(1,3-dithiol-2-ylidene)-9,10-dihydroanthracen-2-yl)methoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (1612256-66-2)

Guidance literature:

Multi-step reaction with 2 steps

1: triphenylphosphine; diethylazodicarboxylate / 18 h / 0 - 20 °C / Inert atmosphere

2: palladium diacetate; XPhos / 1,4-dioxane / 12 h / 80 °C / Inert atmosphere

With palladium diacetate; triphenylphosphine; diethylazodicarboxylate; XPhos; In 1,4-dioxane;

DOI:10.1039/c3ob42477d

Reference yield:

(9,10-di(1,3-dithiol-2-ylidene)-9,10-dihydroanthracen-2-yl)methanol (475290-46-1) → 2-(3-((9,10-di(1,3-dithiol-2-ylidene)-9,10-dihydroanthracen-2-yl)methoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (1612256-66-2)

Guidance literature:

Multi-step reaction with 2 steps

1: triphenylphosphine; diethylazodicarboxylate / 18 h / 0 - 20 °C / Inert atmosphere

2: palladium diacetate; XPhos / 1,4-dioxane / 12 h / 80 °C / Inert atmosphere

With palladium diacetate; triphenylphosphine; diethylazodicarboxylate; XPhos; In 1,4-dioxane;

DOI:10.1039/c3ob42477d

upstream raw materials:

2-(2-((3-bromophenoxy)methyl)-10-(1,3-dithiol-2-ylidene)anthracen-9-ylidene)-1,3-dithiole

bis(pinacol)diborane

3-Bromophenol

(9,10-di(1,3-dithiol-2-ylidene)-9,10-dihydroanthracen-2-yl)methanol