1,6-di-O-benzyl-2,5-di-O-methanesulfonyl-3,4-O-methylethylidene-L-iditol

Base Information

Chemical Name:1,6-di-O-benzyl-2,5-di-O-methanesulfonyl-3,4-O-methylethylidene-L-iditol
CAS No.:914982-52-8
Molecular Formula:C₂₅H₃₄O₁₀S₂
Molecular Weight:558.671
Hs Code.:

Synonyms:1,6-di-O-benzyl-2,5-di-O-methanesulfonyl-3,4-O-methylethylidene-L-iditol

Suppliers and Price of 1,6-di-O-benzyl-2,5-di-O-methanesulfonyl-3,4-O-methylethylidene-L-iditol

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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 1,6-di-O-benzyl-2,5-di-O-methanesulfonyl-3,4-O-methylethylidene-L-iditol

Chemical Property:

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

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Technology Process of 1,6-di-O-benzyl-2,5-di-O-methanesulfonyl-3,4-O-methylethylidene-L-iditol

There total 6 articles about 1,6-di-O-benzyl-2,5-di-O-methanesulfonyl-3,4-O-methylethylidene-L-iditol 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:

: 124-63-0
methanesulfonyl chloride

: 134896-17-6
1,6-di-O-benzyl-3,4-O-methylethylidene-L-iditol

: 914982-52-8
1,6-di-O-benzyl-2,5-di-O-methanesulfonyl-3,4-O-methylethylidene-L-iditol

Guidance literature:: With triethylamine; In dichloromethane; at 0 ℃; for 0.25h;
DOI:10.1055/s-1998-3129

Reference yield:

: 63699-97-8
1,2:5,6-dianhydro-3,4-O-methylethylidene-L-iditol

: 914982-52-8
1,6-di-O-benzyl-2,5-di-O-methanesulfonyl-3,4-O-methylethylidene-L-iditol

Guidance literature:: Multi-step reaction with 2 steps

1.1: NaH / dimethylformamide / 3 h / 20 °C

1.2: 57 percent / dimethylformamide / 2 h / 20 °C

2.1: Et₃N / CH₂Cl₂ / 0.08 h / 20 °C

With sodium hydride; triethylamine; In dichloromethane; N,N-dimethyl-formamide; 1.1: Ring cleavage / 1.2: Substitution / 2.1: Substitution;
DOI:10.1016/S0968-0896(99)00294-1

Reference yield:

: 100-51-6,185532-71-2
benzyl alcohol

: 914982-52-8
1,6-di-O-benzyl-2,5-di-O-methanesulfonyl-3,4-O-methylethylidene-L-iditol

Guidance literature:: Multi-step reaction with 2 steps

1.1: NaH / dimethylformamide / 3 h / 20 °C

1.2: 57 percent / dimethylformamide / 2 h / 20 °C

2.1: Et₃N / CH₂Cl₂ / 0.08 h / 20 °C

With sodium hydride; triethylamine; In dichloromethane; N,N-dimethyl-formamide; 1.1: Ring cleavage / 1.2: Substitution / 2.1: Substitution;
DOI:10.1016/S0968-0896(99)00294-1