tert-butyl 5-(benzyloxycarbonylamino)-2-(2-methoxy-2-oxoethyl)thiophene-4-carboxylate

Base Information

Chemical Name:tert-butyl 5-(benzyloxycarbonylamino)-2-(2-methoxy-2-oxoethyl)thiophene-4-carboxylate
CAS No.:1134809-29-2
Molecular Formula:C₂₀H₂₃NO₆S
Molecular Weight:405.472
Hs Code.:

Synonyms:tert-butyl 5-(benzyloxycarbonylamino)-2-(2-methoxy-2-oxoethyl)thiophene-4-carboxylate

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Chemical Property of tert-butyl 5-(benzyloxycarbonylamino)-2-(2-methoxy-2-oxoethyl)thiophene-4-carboxylate

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Technology Process of tert-butyl 5-(benzyloxycarbonylamino)-2-(2-methoxy-2-oxoethyl)thiophene-4-carboxylate

There total 1 articles about tert-butyl 5-(benzyloxycarbonylamino)-2-(2-methoxy-2-oxoethyl)thiophene-4-carboxylate 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: 88.0%

: 1134809-19-0
tert-butyl 2-amino-5-(2-methoxy-2-oxoethyl)thiophene-3-carboxylate

: 501-53-1,94274-21-2
benzyl chloroformate

: 1134809-29-2
tert-butyl 5-(benzyloxycarbonylamino)-2-(2-methoxy-2-oxoethyl)thiophene-4-carboxylate

Guidance literature:: In ethyl acetate; for 48h; Reflux; Inert atmosphere;
DOI:10.1002/ejoc.201001066

Reference yield: 100.0%

: 1134809-29-2
tert-butyl 5-(benzyloxycarbonylamino)-2-(2-methoxy-2-oxoethyl)thiophene-4-carboxylate

: 1260217-60-4
C₂₃H₃₀N₂O₇S₂

: 1260217-62-6
C₄₂H₄₉N₃O₁₂S₃

Guidance literature:: With 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide; triethylamine; In dichloromethane; at 20 ℃; for 0.333333h; Sonication; Inert atmosphere;
DOI:10.1021/jo3017605

Reference yield: 98.0%

: 1134809-19-0
tert-butyl 2-amino-5-(2-methoxy-2-oxoethyl)thiophene-3-carboxylate

: 1134809-29-2
tert-butyl 5-(benzyloxycarbonylamino)-2-(2-methoxy-2-oxoethyl)thiophene-4-carboxylate

: 1260217-59-1
C₃₁H₃₆N₂O₉S₂

Guidance literature:: With 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide; triethylamine; In dichloromethane; at 20 ℃; for 0.0833333h; Reagent/catalyst; Time; Sonication; Inert atmosphere;
DOI:10.1021/jo3017605