(2-benzyloxymethyl-[1,3]dioxolan-2-ylmethyl)-methyl-carbamic acid 9H-fluoren-9-ylmethyl ester

Base Information

Chemical Name:(2-benzyloxymethyl-[1,3]dioxolan-2-ylmethyl)-methyl-carbamic acid 9H-fluoren-9-ylmethyl ester
CAS No.:930118-53-9
Molecular Formula:C₂₈H₂₉NO₅
Molecular Weight:459.542
Hs Code.:

(2-benzyloxymethyl-[1,3]dioxolan-2-ylmethyl)-methyl-carbamic acid 9<i>H</i>-fluoren-9-ylmethyl ester

Synonyms:(2-benzyloxymethyl-[1,3]dioxolan-2-ylmethyl)-methyl-carbamic acid 9H-fluoren-9-ylmethyl ester

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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 (2-benzyloxymethyl-[1,3]dioxolan-2-ylmethyl)-methyl-carbamic acid 9H-fluoren-9-ylmethyl ester

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Technology Process of (2-benzyloxymethyl-[1,3]dioxolan-2-ylmethyl)-methyl-carbamic acid 9H-fluoren-9-ylmethyl ester

There total 2 articles about (2-benzyloxymethyl-[1,3]dioxolan-2-ylmethyl)-methyl-carbamic acid 9H-fluoren-9-ylmethyl ester 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: 96.0%

: 930118-52-8
(3-benzyloxy-2-oxo-propyl)-methyl-carbamic acid 9H-fluoren-9-ylmethyl ester

: 107-21-1
ethylene glycol

: 930118-53-9
(2-benzyloxymethyl-[1,3]dioxolan-2-ylmethyl)-methyl-carbamic acid 9H-fluoren-9-ylmethyl ester

Guidance literature:: With toluene-4-sulfonic acid; In benzene; for 3.5h; Heating;
DOI:10.1016/j.tet.2006.12.081

Reference yield:

: 930118-51-7
(3-benzyloxy-2-hydroxy-propyl)-methyl-carbamic acid 9H-fluoren-9-ylmethyl ester

: 930118-53-9
(2-benzyloxymethyl-[1,3]dioxolan-2-ylmethyl)-methyl-carbamic acid 9H-fluoren-9-ylmethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 93 percent / (COCl)2; DMSO; Et₃N / CH₂Cl₂ / -78 - 0 °C

2: 96 percent / p-toluenesulfonic acid / benzene / 3.5 h / Heating

With oxalyl dichloride; toluene-4-sulfonic acid; dimethyl sulfoxide; triethylamine; In dichloromethane; benzene; 1: Swern oxidation;
DOI:10.1016/j.tet.2006.12.081