tert-butyl (2S)-2-tert-butoxycarbonylamino-3-(2-phenyl-4-oxo-pyrimidin-5-yl)propionate

Base Information

Chemical Name:tert-butyl (2S)-2-tert-butoxycarbonylamino-3-(2-phenyl-4-oxo-pyrimidin-5-yl)propionate
CAS No.:172298-83-8
Molecular Formula:C₂₂H₂₉N₃O₅
Molecular Weight:415.489
Hs Code.:

Synonyms:tert-butyl (2S)-2-tert-butoxycarbonylamino-3-(2-phenyl-4-oxo-pyrimidin-5-yl)propionate

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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 tert-butyl (2S)-2-tert-butoxycarbonylamino-3-(2-phenyl-4-oxo-pyrimidin-5-yl)propionate

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Technology Process of tert-butyl (2S)-2-tert-butoxycarbonylamino-3-(2-phenyl-4-oxo-pyrimidin-5-yl)propionate

There total 4 articles about tert-butyl (2S)-2-tert-butoxycarbonylamino-3-(2-phenyl-4-oxo-pyrimidin-5-yl)propionate 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: 55.0%

: 1670-14-0
benzamidine monohydrochloride

: 172298-73-6
tert-butyl (2S)-N-tert-butoxycarbonyl-4-methoxymethylenepyroglutamate

: 172298-83-8
tert-butyl (2S)-2-tert-butoxycarbonylamino-3-(2-phenyl-4-oxo-pyrimidin-5-yl)propionate

Guidance literature:: With potassium carbonate; In ethanol; Heating;
DOI:10.1016/0040-4039(95)01517-5

Reference yield:

: 151121-34-5
di-tert-butyl (2S,4E)-4-[(dimethylamino)methylidene]-5-oxopyrrolidine-1,2-dicarboxylate

: 172298-83-8
tert-butyl (2S)-2-tert-butoxycarbonylamino-3-(2-phenyl-4-oxo-pyrimidin-5-yl)propionate

Guidance literature:: Multi-step reaction with 3 steps

1: 1M aq.HCl / methanol

2: CH₂Cl₂; diethyl ether / 18 h / -18 °C

3: 55 percent / potassium carbonate / ethanol / 44 h / Heating

With hydrogenchloride; potassium carbonate; In methanol; diethyl ether; ethanol; dichloromethane;
DOI:10.1039/a608067g

Reference yield:

: (S)-4-Formyl-5-oxo-pyrrolidine-1,2-dicarboxylic acid di-tert-butyl ester

: 172298-83-8
tert-butyl (2S)-2-tert-butoxycarbonylamino-3-(2-phenyl-4-oxo-pyrimidin-5-yl)propionate

Guidance literature:: Multi-step reaction with 2 steps

1: CH₂Cl₂; diethyl ether / 18 h / -18 °C

2: 55 percent / potassium carbonate / ethanol / 44 h / Heating

With potassium carbonate; In diethyl ether; ethanol; dichloromethane;
DOI:10.1039/a608067g