5-benzyloxy-2-(2-bromobenzyl)-6-oxo-3,6-dihydropyrimidine-4-carboxylic acid [2-(tert-butyldimethylsilanyloxy)ethyl]isopropylamide

Base Information

Chemical Name:5-benzyloxy-2-(2-bromobenzyl)-6-oxo-3,6-dihydropyrimidine-4-carboxylic acid [2-(tert-butyldimethylsilanyloxy)ethyl]isopropylamide
CAS No.:1616923-18-2
Molecular Formula:C₃₀H₄₀BrN₃O₄Si
Molecular Weight:614.655
Hs Code.:

Synonyms:5-benzyloxy-2-(2-bromobenzyl)-6-oxo-3,6-dihydropyrimidine-4-carboxylic acid [2-(tert-butyldimethylsilanyloxy)ethyl]isopropylamide

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Chemical Property of 5-benzyloxy-2-(2-bromobenzyl)-6-oxo-3,6-dihydropyrimidine-4-carboxylic acid [2-(tert-butyldimethylsilanyloxy)ethyl]isopropylamide

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Technology Process of 5-benzyloxy-2-(2-bromobenzyl)-6-oxo-3,6-dihydropyrimidine-4-carboxylic acid [2-(tert-butyldimethylsilanyloxy)ethyl]isopropylamide

There total 6 articles about 5-benzyloxy-2-(2-bromobenzyl)-6-oxo-3,6-dihydropyrimidine-4-carboxylic acid [2-(tert-butyldimethylsilanyloxy)ethyl]isopropylamide 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: 51.6%

: 1616923-18-2
5-benzyloxy-2-(2-bromobenzyl)-6-hydroxypyrimidine-4-carboxylic acid 2-(tert-butyldimethylsilanyloxy)ethylisopropylamide

Guidance literature:: With 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; at 65 ℃; for 4h;

Reference yield: 51.2%

: N-(2-((tert-butyldimethylsilyl)oxy)ethyl)propan-2-amine

: 1616923-17-1
5-benzyloxy-2-(2-bromobenzyl)-6-oxo-3,6-dihydropyrimidine-4-carboxylic acid

: 1616923-18-2
5-benzyloxy-2-(2-bromobenzyl)-6-oxo-3,6-dihydropyrimidine-4-carboxylic acid [2-(tert-butyldimethylsilanyloxy)ethyl]isopropylamide

Guidance literature:: With pyridine; trichlorophosphate; at 0 ℃; for 0.75h;

Reference yield:

: 30379-55-6
benzyloxyacetic acid

: 1616923-18-2
5-benzyloxy-2-(2-bromobenzyl)-6-oxo-3,6-dihydropyrimidine-4-carboxylic acid [2-(tert-butyldimethylsilanyloxy)ethyl]isopropylamide

Guidance literature:: Multi-step reaction with 5 steps

1: thionyl chloride / 3 h / 0 - 20 °C

2: n-butyllithium; diisopropylamine / hexane; tetrahydrofuran / 2 h / -78 - 20 °C

3: sodium methylate / methanol / 0.25 h / 0 °C

4: water; lithium hydroxide / tetrahydrofuran / 20 °C / Reflux

5: pyridine; trichlorophosphate / 0.75 h / 0 °C

With pyridine; n-butyllithium; thionyl chloride; water; sodium methylate; diisopropylamine; lithium hydroxide; trichlorophosphate; In tetrahydrofuran; methanol; hexane;