b-D-Galactopyranoside, b-D-galactopyranosyl

Base Information

• Chemical Name: b-D-Galactopyranoside, b-D-galactopyranosyl
• CAS No.: 14122-07-7
• Molecular Formula: C₁₂H₂₂O₁₁
• Molecular Weight: 342.3
• Mol file: 14122-07-7.mol

Synonyms:Galactopyranoside,b-D-galactopyranosyl, b-D- (8CI); Isogalactobiose; b-D-Galactopyranosyl b-D-galactopyranoside

Chemical Property of b-D-Galactopyranoside, b-D-galactopyranosyl

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of b-D-Galactopyranoside, b-D-galactopyranosyl

There total 5 articles about b-D-Galactopyranoside, b-D-galactopyranosyl 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:

methyl 4,6-O-benzylidene-α-D-glucopyranoside (3162-96-7) + 1-bromo-1-deoxy-2,3,4,6-tetra-O-acetyl-a-D-galactopyranoside (3068-32-4) → methyl 3-O-α-D-galactopyranosyl-α-D-glucopyranoside (84063-96-7) + methyl 2-O-β-D-galactopyranosyl-α-D-glucopyranoside (82411-28-7) + β-D-Gal-(1'->2)-β-D-Gal-(1''->3)-α-D-Glc-OMe (76790-44-8,84039-40-7,84049-74-1,89016-56-8,101144-28-9,101144-31-4,118492-18-5,121054-85-1,121054-86-2,121054-88-4,121054-89-5,131614-86-3,144490-54-0,144606-23-5,144788-50-1,144788-51-2,144788-54-5,150653-76-2) + β-D-galactopyranosyl β-D-galactopyranoside (14122-07-7)

Guidance literature:

Yield given. Multistep reaction. Further byproducts given;

DOI:10.1016/S0008-6215(00)81801-7

Reference yield:

methyl 4,6-O-benzylidene-α-D-glucopyranoside (3162-96-7) + 1-bromo-1-deoxy-2,3,4,6-tetra-O-acetyl-a-D-galactopyranoside (3068-32-4) → methyl 3-O-α-D-galactopyranosyl-α-D-glucopyranoside (84063-96-7) + methyl 2-O-β-D-galactopyranosyl-α-D-glucopyranoside (82411-28-7) + methyl 2-O-α-D-galactopyranosyl-3-O-β-D-galactopyranosyl-α-D-glucopyranoside (76790-44-8,84039-40-7,84049-74-1,89016-56-8,101144-28-9,101144-31-4,118492-18-5,121054-85-1,121054-86-2,121054-88-4,121054-89-5,131614-86-3,144490-54-0,144606-23-5,144788-50-1,144788-51-2,144788-54-5,150653-76-2) + β-D-galactopyranosyl β-D-galactopyranoside (14122-07-7)

Guidance literature:

Yield given. Multistep reaction. Further byproducts given;

DOI:10.1016/S0008-6215(00)81801-7

Reference yield:

→ α-D-Galaktopyranosyl-α-D-glucopyranosid (99-20-7,499-23-0,585-91-1,14122-07-7,22554-68-3,23282-15-7,28140-35-4,52613-20-4,54750-21-9,58716-73-7,58768-98-2,58769-00-9,60967-08-0,61277-35-8,69854-69-9,74464-63-4,74496-96-1,74496-97-2,80794-88-3,96480-23-8,96480-24-9,102046-31-1)

Guidance literature:

Ester 5, Methanol, Na;

DOI:10.1016/S0008-6215(00)80927-1

upstream raw materials:

methyl 4,6-O-benzylidene-α-D-glucopyranoside

1-bromo-1-deoxy-2,3,4,6-tetra-O-acetyl-a-D-galactopyranoside