meptazinol 4-aminophenylacetic acid tert-butyl ester carbamate

Base Information

Chemical Name:meptazinol 4-aminophenylacetic acid tert-butyl ester carbamate
CAS No.:1314003-57-0
Molecular Formula:C₂₈H₃₈N₂O₄
Molecular Weight:466.621
Hs Code.:

Synonyms:meptazinol 4-aminophenylacetic acid tert-butyl ester carbamate

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Chemical Property of meptazinol 4-aminophenylacetic acid tert-butyl ester carbamate

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Technology Process of meptazinol 4-aminophenylacetic acid tert-butyl ester carbamate

There total 2 articles about meptazinol 4-aminophenylacetic acid tert-butyl ester carbamate 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: 40.0%

: 181519-06-2
tert-butyl 2-(4-isocyanatophenyl)acetate

: 59263-76-2
Meptazinol hydrochloride

: 1314003-57-0
meptazinol 4-aminophenylacetic acid tert-butyl ester carbamate

Guidance literature:: Meptazinol hydrochloride; With sodium hydrogencarbonate; In chloroform; water;

tert-butyl 2-(4-isocyanatophenyl)acetate; In tetrahydrofuran; at 50 ℃; for 16h;

Reference yield:

: 174579-31-8
(4-aminophenyl)acetic acid tert-butyl ester

: 1314003-57-0
meptazinol 4-aminophenylacetic acid tert-butyl ester carbamate

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium hydrogencarbonate / dichloromethane; toluene; water / 0.5 h / 5 - 20 °C

2.1: sodium hydrogencarbonate / chloroform; water

2.2: 16 h / 50 °C

With sodium hydrogencarbonate; In dichloromethane; chloroform; water; toluene; 1.1: Schotten-Baumann Reaction;

Reference yield: 46.0%

: 1314003-57-0
meptazinol 4-aminophenylacetic acid tert-butyl ester carbamate

: 1314003-16-1
meptazinol para-aminophenylacetic acid carbamate hydrochloride

Guidance literature:: meptazinol 4-aminophenylacetic acid tert-butyl ester carbamate; With trifluoroacetic acid; In dichloromethane; at 20 ℃; for 3h;

With hydrogenchloride; In tetrahydrofuran; 1,4-dioxane;