6,6'-bis(2,3-dimethoxybenzoyl)-2,2',3,3',4,4'-(hexabenzyloxy)-α,α'-D-trehalose

Base Information

• Chemical Name: 6,6'-bis(2,3-dimethoxybenzoyl)-2,2',3,3',4,4'-(hexabenzyloxy)-α,α'-D-trehalose
• CAS No.: 1260071-67-7
• Molecular Formula: C₇₂H₇₄O₁₇
• Molecular Weight: 1211.37

Synonyms:6,6'-bis(2,3-dimethoxybenzoyl)-2,2',3,3',4,4'-(hexabenzyloxy)-α,α'-D-trehalose

Chemical Property of 6,6'-bis(2,3-dimethoxybenzoyl)-2,2',3,3',4,4'-(hexabenzyloxy)-α,α'-D-trehalose

Chemical Property:

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Technology Process of 6,6'-bis(2,3-dimethoxybenzoyl)-2,2',3,3',4,4'-(hexabenzyloxy)-α,α'-D-trehalose

There total 2 articles about 6,6'-bis(2,3-dimethoxybenzoyl)-2,2',3,3',4,4'-(hexabenzyloxy)-α,α'-D-trehalose 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%

2,3-dimethoxybenzoic acid (1521-38-6) + [(2R,3R,4S,5R,6R)-3,4,5-Tris-benzyloxy-6-((2R,3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-yl]-methanol (125177-97-1,128188-35-2,74501-33-0) → 6,6'-bis(2,3-dimethoxybenzoyl)-2,2',3,3',4,4'-(hexabenzyloxy)-α,α'-D-trehalose (1260071-67-7)

Guidance literature:

With dmap; dicyclohexyl-carbodiimide; In dichloromethane; at 0 - 20 ℃; Schlenk technique; Inert atmosphere;

DOI:10.1039/c4md00512k

Reference yield: 68.0%

→ 6,6'-bis(2,3-dimethoxybenzoyl)-2,2',3,3',4,4'-(hexabenzyloxy)-α,α'-D-trehalose (1260071-67-7)

Guidance literature:

With di-isopropyl azodicarboxylate; triphenylphosphine; In tetrahydrofuran; at 0 ℃; for 2h; Inert atmosphere;

Reference yield: 97.0%

6,6'-bis(2,3-dimethoxybenzoyl)-2,2',3,3',4,4'-(hexabenzyloxy)-α,α'-D-trehalose (1260071-67-7) → 6,6′-bis (2,3-dimethoxybenzoyl)-α,α-D-trehalose (1260071-76-8)

Guidance literature:

With 10 wt% Pd(OH)2 on carbon; hydrogen; In diethyl ether; ethanol; for 8h;

DOI:10.1039/c4md00512k

upstream raw materials:

2,3-dimethoxybenzoic acid

[(2R,3R,4S,5R,6R)-3,4,5-Tris-benzyloxy-6-((2R,3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-yl]-methanol

Downstream raw materials:

6,6′-bis (2,3-dimethoxybenzoyl)-α,α-D-trehalose

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