tert-Butyldimethylsilyl-O-(3,4,6-tri-O-acetyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-(1->3)-2-azido-4,6-O-benzyliden-2-desoxy-β-D-galactopyranosid

Base Information

Chemical Name:tert-Butyldimethylsilyl-O-(3,4,6-tri-O-acetyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-(1->3)-2-azido-4,6-O-benzyliden-2-desoxy-β-D-galactopyranosid
CAS No.:87190-69-0
Molecular Formula:C₃₉H₄₈N₄O₁₄Si
Molecular Weight:824.914
Hs Code.:

tert-Butyldimethylsilyl-O-(3,4,6-tri-O-acetyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-(1->3)-2-azido-4,6-O-benzyliden-2-desoxy-β-D-galactopyranosid

Synonyms:tert-Butyldimethylsilyl-O-(3,4,6-tri-O-acetyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-(1->3)-2-azido-4,6-O-benzyliden-2-desoxy-β-D-galactopyranosid

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

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Chemical Property of tert-Butyldimethylsilyl-O-(3,4,6-tri-O-acetyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-(1->3)-2-azido-4,6-O-benzyliden-2-desoxy-β-D-galactopyranosid

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Technology Process of tert-Butyldimethylsilyl-O-(3,4,6-tri-O-acetyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-(1->3)-2-azido-4,6-O-benzyliden-2-desoxy-β-D-galactopyranosid

There total 3 articles about tert-Butyldimethylsilyl-O-(3,4,6-tri-O-acetyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-(1->3)-2-azido-4,6-O-benzyliden-2-desoxy-β-D-galactopyranosid 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: 69.0%

: 87190-67-8
3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl-O-trichloroacetimidate

: 87190-68-9
tert-Butyldimethylsilyl-2-azido-4,6-O-benzyliden-2-desoxy-β-D-galactopyranosid

: 87190-69-0
tert-Butyldimethylsilyl-O-(3,4,6-tri-O-acetyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-(1->3)-2-azido-4,6-O-benzyliden-2-desoxy-β-D-galactopyranosid

Guidance literature:: boron trifluoride diethyl etherate; In dichloromethane; at -20 ℃; for 0.5h;
DOI:10.1016/S0008-6215(00)90772-9

Reference yield:

: 10022-13-6,31505-44-9,81704-02-1,116347-84-3,131234-07-6,144300-04-9,79733-86-1
1,3,4,6-tetra-O-acetyl-2-deoxy-2-phthalimido-D-glucopyranose

: 87190-69-0
tert-Butyldimethylsilyl-O-(3,4,6-tri-O-acetyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-(1->3)-2-azido-4,6-O-benzyliden-2-desoxy-β-D-galactopyranosid

Guidance literature:: Multi-step reaction with 3 steps

1: 35 percent / benzylamine / 0.05 h / 0 °C

2: 73 percent / NaH / CH₂Cl₂ / 0.17 h

3: 69 percent / 0.1M diethylether*borontrifluoride / CH₂Cl₂ / 0.5 h / -20 °C

With sodium hydride; benzylamine; boron trifluoride diethyl etherate; In dichloromethane;
DOI:10.1016/S0008-6215(00)90772-9

Reference yield:

: 72858-55-0,90405-21-3,90405-42-8,124362-60-3,144221-86-3
3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-D-glucopyranose

: 87190-69-0
tert-Butyldimethylsilyl-O-(3,4,6-tri-O-acetyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-(1->3)-2-azido-4,6-O-benzyliden-2-desoxy-β-D-galactopyranosid

Guidance literature:: Multi-step reaction with 2 steps

1: 73 percent / NaH / CH₂Cl₂ / 0.17 h

2: 69 percent / 0.1M diethylether*borontrifluoride / CH₂Cl₂ / 0.5 h / -20 °C

With sodium hydride; boron trifluoride diethyl etherate; In dichloromethane;
DOI:10.1016/S0008-6215(00)90772-9