2,34-tri-O-acetyl-1,5-benzyloxycarbonylimino6-O-tert-butyldiphenylsilyl-1,5-dideoxy-D-galactitol

Base Information

Chemical Name:2,34-tri-O-acetyl-1,5-benzyloxycarbonylimino6-O-tert-butyldiphenylsilyl-1,5-dideoxy-D-galactitol
CAS No.:153373-56-9
Molecular Formula:C₃₆H₄₃NO₉Si
Molecular Weight:661.824
Hs Code.:

Synonyms:2,34-tri-O-acetyl-1,5-benzyloxycarbonylimino6-O-tert-butyldiphenylsilyl-1,5-dideoxy-D-galactitol

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Chemical Property of 2,34-tri-O-acetyl-1,5-benzyloxycarbonylimino6-O-tert-butyldiphenylsilyl-1,5-dideoxy-D-galactitol

Chemical Property:

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Technology Process of 2,34-tri-O-acetyl-1,5-benzyloxycarbonylimino6-O-tert-butyldiphenylsilyl-1,5-dideoxy-D-galactitol

There total 6 articles about 2,34-tri-O-acetyl-1,5-benzyloxycarbonylimino6-O-tert-butyldiphenylsilyl-1,5-dideoxy-D-galactitol 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: 67.0%

: 153373-56-9
2,34-tri-O-acetyl-1,5-benzyloxycarbonylimino6-O-tert-butyldiphenylsilyl-1,5-dideoxy-D-galactitol

Guidance literature:

Reference yield:

: 138381-83-6
4,6-O-(R-Benzylidene)-N-benzyloxycarbonyl-1,5-dideoxy-1,5-imino-D-glucitol

: 153373-56-9
2,34-tri-O-acetyl-1,5-benzyloxycarbonylimino6-O-tert-butyldiphenylsilyl-1,5-dideoxy-D-galactitol

Guidance literature:: Multi-step reaction with 5 steps

1: 100 percent / pyridine

2: 100 percent / 80percent aq. AcOH / 6 h / 45 °C

3: 93 percent / pyridine / 20 °C

4: pyridine / CH₂Cl₂ / 3 h / -15 °C

5: 18-crown-6 / acetonitrile / Ambient temperature

With pyridine; 18-crown-6 ether; acetic acid; In dichloromethane; acetonitrile;
DOI:10.1016/0008-6215(95)00068-5

Reference yield:

: 153373-53-6
2,3-di-O-acetyl-1,5-benzyloxycarbonylimino-1,5-dideoxy-D-glucitol

: 153373-56-9
2,34-tri-O-acetyl-1,5-benzyloxycarbonylimino6-O-tert-butyldiphenylsilyl-1,5-dideoxy-D-galactitol

Guidance literature:: Multi-step reaction with 3 steps

1: 93 percent / pyridine / 20 °C

2: pyridine / CH₂Cl₂ / 3 h / -15 °C

3: 18-crown-6 / acetonitrile / Ambient temperature

With pyridine; 18-crown-6 ether; In dichloromethane; acetonitrile;
DOI:10.1016/0008-6215(95)00068-5