tert-butyl (R)-1-(O,O-diethylphosphono)-3-{4-[(3,4-dihydro-3-benzoyl-2,4-dioxoquinazolin-1-yl)methyl]-1H-1,2,3-triazol-1-yl}propylcarbamate

Base Information

Chemical Name:tert-butyl (R)-1-(O,O-diethylphosphono)-3-{4-[(3,4-dihydro-3-benzoyl-2,4-dioxoquinazolin-1-yl)methyl]-1H-1,2,3-triazol-1-yl}propylcarbamate
CAS No.:1621397-46-3
Molecular Formula:C₃₀H₃₇N₆O₈P
Molecular Weight:640.633
Hs Code.:

Synonyms:tert-butyl (R)-1-(O,O-diethylphosphono)-3-{4-[(3,4-dihydro-3-benzoyl-2,4-dioxoquinazolin-1-yl)methyl]-1H-1,2,3-triazol-1-yl}propylcarbamate

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Chemical Property of tert-butyl (R)-1-(O,O-diethylphosphono)-3-{4-[(3,4-dihydro-3-benzoyl-2,4-dioxoquinazolin-1-yl)methyl]-1H-1,2,3-triazol-1-yl}propylcarbamate

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Technology Process of tert-butyl (R)-1-(O,O-diethylphosphono)-3-{4-[(3,4-dihydro-3-benzoyl-2,4-dioxoquinazolin-1-yl)methyl]-1H-1,2,3-triazol-1-yl}propylcarbamate

There total 3 articles about tert-butyl (R)-1-(O,O-diethylphosphono)-3-{4-[(3,4-dihydro-3-benzoyl-2,4-dioxoquinazolin-1-yl)methyl]-1H-1,2,3-triazol-1-yl}propylcarbamate 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: 85.0%

: N³-benzoyl-N¹-(prop-2-yn-1-yl)quinazoline-2,4-dione

: 1621397-35-0
tert-butyl (R)-3-azido-1-(O,O-diethylphosphono)propylcarbamate

: 1621397-46-3
tert-butyl (R)-1-(O,O-diethylphosphono)-3-{4-[(3,4-dihydro-3-benzoyl-2,4-dioxoquinazolin-1-yl)methyl]-1H-1,2,3-triazol-1-yl}propylcarbamate

Guidance literature:: With copper(ll) sulfate pentahydrate; sodium L-ascorbate; In ethanol; water; at 40 - 45 ℃; for 0.25h; Microwave irradiation;
DOI:10.1002/ardp.201300471

Reference yield:

: 1621397-52-1
tert-butyl (R)-1-(O,O-diethylphosphono)-3-(p-toluenesulfonyloxy)propylcarbamate

: 1621397-46-3
tert-butyl (R)-1-(O,O-diethylphosphono)-3-{4-[(3,4-dihydro-3-benzoyl-2,4-dioxoquinazolin-1-yl)methyl]-1H-1,2,3-triazol-1-yl}propylcarbamate

Guidance literature:: Multi-step reaction with 2 steps

1: sodium azide / N,N-dimethyl-formamide / 24 h / 20 °C

2: copper(ll) sulfate pentahydrate; sodium L-ascorbate / water; ethanol / 0.25 h / 40 - 45 °C / Microwave irradiation

With sodium azide; copper(ll) sulfate pentahydrate; sodium L-ascorbate; In ethanol; water; N,N-dimethyl-formamide;
DOI:10.1002/ardp.201300471

Reference yield:

: tert-butyl (R)-1-(diethoxyphosphono)-3-hydroxypropylcarbamate

: 1621397-46-3
tert-butyl (R)-1-(O,O-diethylphosphono)-3-{4-[(3,4-dihydro-3-benzoyl-2,4-dioxoquinazolin-1-yl)methyl]-1H-1,2,3-triazol-1-yl}propylcarbamate

Guidance literature:: Multi-step reaction with 3 steps

1: triethylamine / dichloromethane / 16 h / 20 °C

2: sodium azide / N,N-dimethyl-formamide / 24 h / 20 °C

3: copper(ll) sulfate pentahydrate; sodium L-ascorbate / water; ethanol / 0.25 h / 40 - 45 °C / Microwave irradiation

With sodium azide; copper(ll) sulfate pentahydrate; sodium L-ascorbate; triethylamine; In ethanol; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1002/ardp.201300471