4-O-Benzyl-7-O-(tert-butyldiphenylsilyl)-2-O-trifluoromethylsulfonyl-D-glycero-D-gulo-heptono-1,5-lactone

Base Information

Chemical Name:4-O-Benzyl-7-O-(tert-butyldiphenylsilyl)-2-O-trifluoromethylsulfonyl-D-glycero-D-gulo-heptono-1,5-lactone
CAS No.:152389-10-1
Molecular Formula:C₃₁H₃₅F₃O₉SSi
Molecular Weight:668.76
Hs Code.:

Synonyms:4-O-Benzyl-7-O-(tert-butyldiphenylsilyl)-2-O-trifluoromethylsulfonyl-D-glycero-D-gulo-heptono-1,5-lactone

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Chemical Property of 4-O-Benzyl-7-O-(tert-butyldiphenylsilyl)-2-O-trifluoromethylsulfonyl-D-glycero-D-gulo-heptono-1,5-lactone

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Technology Process of 4-O-Benzyl-7-O-(tert-butyldiphenylsilyl)-2-O-trifluoromethylsulfonyl-D-glycero-D-gulo-heptono-1,5-lactone

There total 1 articles about 4-O-Benzyl-7-O-(tert-butyldiphenylsilyl)-2-O-trifluoromethylsulfonyl-D-glycero-D-gulo-heptono-1,5-lactone 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: 72.0%

: 358-23-6
trifluoromethylsulfonic anhydride

: 145372-82-3
4-O-benzyl-7-O-tert-butyldiphenylsilyl-D-glycero-D-gulo-heptono-1,5-lactone

: 152389-10-1
4-O-Benzyl-7-O-(tert-butyldiphenylsilyl)-2-O-trifluoromethylsulfonyl-D-glycero-D-gulo-heptono-1,5-lactone

Guidance literature:: With pyridine; In dichloromethane; at 0 ℃; for 0.166667h;
DOI:10.1039/p19960002151

Reference yield: 85.0%

: 67-56-1
methanol

: 152389-10-1
4-O-Benzyl-7-O-(tert-butyldiphenylsilyl)-2-O-trifluoromethylsulfonyl-D-glycero-D-gulo-heptono-1,5-lactone

: 152389-09-8
Methyl 2,5-anhydro-4-O-benzyl-D-glycero-D-ido-heptonate

Guidance literature:: With hydrogenchloride; for 2h; Ambient temperature;
DOI:10.1039/c39930001065

Reference yield:

: 152389-10-1
4-O-Benzyl-7-O-(tert-butyldiphenylsilyl)-2-O-trifluoromethylsulfonyl-D-glycero-D-gulo-heptono-1,5-lactone

: 183056-83-9
2,5-Anhydro-3-O-benzyl-D-iditol

Guidance literature:: Multi-step reaction with 4 steps

1: pyridine / 24 h / Ambient temperature

2: 83 percent / 80percent AcOH / 16 h / Ambient temperature

3: H₅IO₆ / tetrahydrofuran / 0.03 h / Ambient temperature

4: LiBH₄ / tetrahydrofuran / 0.25 h / Ambient temperature

With pyridine; lithium borohydride; acetic acid; periodic acid; In tetrahydrofuran;
DOI:10.1039/p19960002151