octyl-2,3,4-tri-O-benzyl-7-deoxy-6-O-(3,5-dinitrobenzoyl)-α-L-glycero-D-gluco-heptopyranoside

Base Information

Chemical Name:octyl-2,3,4-tri-O-benzyl-7-deoxy-6-O-(3,5-dinitrobenzoyl)-α-L-glycero-D-gluco-heptopyranoside
CAS No.:118249-86-8
Molecular Formula:C₄₃H₅₀N₂O₁₁
Molecular Weight:770.877
Hs Code.:

Synonyms:octyl-2,3,4-tri-O-benzyl-7-deoxy-6-O-(3,5-dinitrobenzoyl)-α-L-glycero-D-gluco-heptopyranoside

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Chemical Property of octyl-2,3,4-tri-O-benzyl-7-deoxy-6-O-(3,5-dinitrobenzoyl)-α-L-glycero-D-gluco-heptopyranoside

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Technology Process of octyl-2,3,4-tri-O-benzyl-7-deoxy-6-O-(3,5-dinitrobenzoyl)-α-L-glycero-D-gluco-heptopyranoside

There total 3 articles about octyl-2,3,4-tri-O-benzyl-7-deoxy-6-O-(3,5-dinitrobenzoyl)-α-L-glycero-D-gluco-heptopyranoside 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:

: 118249-83-5
methyl 2,3,4-tri-O-benzyl-6-O-(3,5-dinitrobenzoyl)-7-deoxy-L-glycero-D-gluco-heptopyranoside

: 118249-86-8
octyl-2,3,4-tri-O-benzyl-7-deoxy-6-O-(3,5-dinitrobenzoyl)-α-L-glycero-D-gluco-heptopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: 73.2 percent / conc. sulfuric acid / 0.5 h / Ambient temperature

2: hydrogen bromide / CH₂Cl₂ / 0 deg C, 0.5 h; room temp, 1h

3: silver zeolite / CH₂Cl₂ / -78 deg C, 1 h; room temp., 16 h

With silver zeolite; sulfuric acid; hydrogen bromide; In dichloromethane;
DOI:10.1016/0008-6215(88)84115-6

Reference yield:

: 118249-84-6
1-O-acetyl-2,3,4-tri-O-benzyl-7-deoxy-6-O-(3,5-dinitrobenzoyl)-α,β-L-glycero-D-gluco-heptopyranoside

: 118249-86-8
octyl-2,3,4-tri-O-benzyl-7-deoxy-6-O-(3,5-dinitrobenzoyl)-α-L-glycero-D-gluco-heptopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: hydrogen bromide / CH₂Cl₂ / 0 deg C, 0.5 h; room temp, 1h

2: silver zeolite / CH₂Cl₂ / -78 deg C, 1 h; room temp., 16 h

With silver zeolite; hydrogen bromide; In dichloromethane;
DOI:10.1016/0008-6215(88)84115-6

Reference yield:

: 111-87-5
octanol

: 118249-85-7
3,5-Dinitro-benzoic acid (S)-1-((2R,3S,4S,5R,6R)-3,4,5-tris-benzyloxy-6-bromo-tetrahydro-pyran-2-yl)-ethyl ester

: 118249-86-8
octyl-2,3,4-tri-O-benzyl-7-deoxy-6-O-(3,5-dinitrobenzoyl)-α-L-glycero-D-gluco-heptopyranoside

Guidance literature:: With silver zeolite; In dichloromethane; Yield given; -78 deg C, 1 h; room temp., 16 h;
DOI:10.1016/0008-6215(88)84115-6