phenyl 3-O-allyl-2-O-benzyl-4,6-O-(p-methoxybenzylidene)-α-D-thiomannopyranoside

Base Information

Chemical Name:phenyl 3-O-allyl-2-O-benzyl-4,6-O-(p-methoxybenzylidene)-α-D-thiomannopyranoside
CAS No.:902751-14-8
Molecular Formula:C₃₀H₃₂O₆S
Molecular Weight:520.646
Hs Code.:

Synonyms:phenyl 3-O-allyl-2-O-benzyl-4,6-O-(p-methoxybenzylidene)-α-D-thiomannopyranoside

Suppliers and Price of phenyl 3-O-allyl-2-O-benzyl-4,6-O-(p-methoxybenzylidene)-α-D-thiomannopyranoside

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of phenyl 3-O-allyl-2-O-benzyl-4,6-O-(p-methoxybenzylidene)-α-D-thiomannopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of phenyl 3-O-allyl-2-O-benzyl-4,6-O-(p-methoxybenzylidene)-α-D-thiomannopyranoside

There total 1 articles about phenyl 3-O-allyl-2-O-benzyl-4,6-O-(p-methoxybenzylidene)-α-D-thiomannopyranoside 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: 74.0%

: 100-39-0
benzyl bromide

: 106-95-6
allyl bromide

: 808761-99-1
phenyl 4,6-O-p-methoxybenzylidene-1-thio-α-D-mannopyranoside

: 902751-14-8
phenyl 3-O-allyl-2-O-benzyl-4,6-O-(p-methoxybenzylidene)-α-D-thiomannopyranoside

Guidance literature:: phenyl 4,6-O-p-methoxybenzylidene-1-thio-α-D-mannopyranoside; With di(n-butyl)tin oxide; In toluene; for 4h; Heating;

allyl bromide; With cesium fluoride; In N,N-dimethyl-formamide; at 20 ℃; for 8h;

benzyl bromide; With sodium hydride; In tetrahydrofuran; for 5h; Heating;
DOI:10.1021/ja061594u

Reference yield: 89.0%

: 902751-14-8
phenyl 3-O-allyl-2-O-benzyl-4,6-O-(p-methoxybenzylidene)-α-D-thiomannopyranoside

: 902751-15-9
phenyl 3-O-allyl-2-O-benzyl-4-O-(p-methoxybenzyl)-α-D-thiomannopyranoside

Guidance literature:: With diisobutylaluminium hydride; In dichloromethane; toluene; at 0 - 20 ℃; for 3h;
DOI:10.1021/ja061594u

Reference yield:

: 902751-14-8
phenyl 3-O-allyl-2-O-benzyl-4,6-O-(p-methoxybenzylidene)-α-D-thiomannopyranoside

: 902751-16-0
phenyl 3-O-allyl-2,7-di-O-benzyl-D-glycero-α-D-thio-manno-heptopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1.1: 89 percent / DIBAL-H / CH₂Cl₂; toluene / 3 h / 0 - 20 °C

2.1: oxalyl chloride; DMSO / CH₂Cl₂ / 1 h / -50 °C

2.2: SmI₂ / tetrahydrofuran / 1 h / 20 °C

2.3: TFA / CH₂Cl₂ / 2 h / 20 °C

With oxalyl dichloride; diisobutylaluminium hydride; dimethyl sulfoxide; In dichloromethane; toluene;
DOI:10.1021/ja061594u