2,3,4-tri-O-acetyl-6-O-(tert-butyldiphenylsilyl)-α-D-galactopyranosyl chloride

Base Information

Chemical Name:2,3,4-tri-O-acetyl-6-O-(tert-butyldiphenylsilyl)-α-D-galactopyranosyl chloride
CAS No.:110319-47-6
Molecular Formula:C₂₈H₃₅ClO₈Si
Molecular Weight:563.12
Hs Code.:

Synonyms:2,3,4-tri-O-acetyl-6-O-(tert-butyldiphenylsilyl)-α-D-galactopyranosyl chloride

Suppliers and Price of 2,3,4-tri-O-acetyl-6-O-(tert-butyldiphenylsilyl)-α-D-galactopyranosyl chloride

Supply Marketing:

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

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Total 1 raw suppliers

Chemical Property of 2,3,4-tri-O-acetyl-6-O-(tert-butyldiphenylsilyl)-α-D-galactopyranosyl chloride

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of 2,3,4-tri-O-acetyl-6-O-(tert-butyldiphenylsilyl)-α-D-galactopyranosyl chloride

There total 4 articles about 2,3,4-tri-O-acetyl-6-O-(tert-butyldiphenylsilyl)-α-D-galactopyranosyl chloride 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: 79.0%

: 110319-38-5,169686-81-1
methyl 2,3,4-tri-O-acetyl-6-O-(tert-butyldiphenylsilyl)-β-D-galactopyranoside

: 110319-47-6
2,3,4-tri-O-acetyl-6-O-(tert-butyldiphenylsilyl)-α-D-galactopyranosyl chloride

Guidance literature:: With Dichloromethyl methyl ether; zinc(II) chloride; In chloroform; at 55 ℃;
DOI:10.1021/jo00232a036

Reference yield:

: 110319-35-2
methyl 6-O-(tert-butyldiphenylsilyl)-β-D-galactopyranoside

: 110319-47-6
2,3,4-tri-O-acetyl-6-O-(tert-butyldiphenylsilyl)-α-D-galactopyranosyl chloride

Guidance literature:: Multi-step reaction with 2 steps

1: 94 percent / 4-(dimethyloamino)-pyridine, pyridine / 1 h / Ambient temperature

2: 79 percent / dichloromethyl methyl ether, zinc chloride / CHCl₃ / 55 °C

With pyridine; dmap; Dichloromethyl methyl ether; zinc(II) chloride; In chloroform;
DOI:10.1021/jo00232a036

Reference yield:

: 58479-61-1
tert-butylchlorodiphenylsilane

: 110319-47-6
2,3,4-tri-O-acetyl-6-O-(tert-butyldiphenylsilyl)-α-D-galactopyranosyl chloride

Guidance literature:: Multi-step reaction with 3 steps

1: 76 percent / silver nitrate / dimethylformamide / 48 h / Ambient temperature

2: 94 percent / 4-(dimethyloamino)-pyridine, pyridine / 1 h / Ambient temperature

3: 79 percent / dichloromethyl methyl ether, zinc chloride / CHCl₃ / 55 °C

With pyridine; dmap; Dichloromethyl methyl ether; silver nitrate; zinc(II) chloride; In chloroform; N,N-dimethyl-formamide;
DOI:10.1021/jo00232a036