N-tert-butyl-3-methyl-2-(morpholinocarbonyl)-5-oxo-4-tosyl-2,5-dihydrofuran-2-carboxamide

Base Information

Chemical Name:N-tert-butyl-3-methyl-2-(morpholinocarbonyl)-5-oxo-4-tosyl-2,5-dihydrofuran-2-carboxamide
CAS No.:1592250-80-0
Molecular Formula:C₂₂H₂₈N₂O₇S
Molecular Weight:464.54
Hs Code.:

Synonyms:N-tert-butyl-3-methyl-2-(morpholinocarbonyl)-5-oxo-4-tosyl-2,5-dihydrofuran-2-carboxamide

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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 N-tert-butyl-3-methyl-2-(morpholinocarbonyl)-5-oxo-4-tosyl-2,5-dihydrofuran-2-carboxamide

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Technology Process of N-tert-butyl-3-methyl-2-(morpholinocarbonyl)-5-oxo-4-tosyl-2,5-dihydrofuran-2-carboxamide

There total 6 articles about N-tert-butyl-3-methyl-2-(morpholinocarbonyl)-5-oxo-4-tosyl-2,5-dihydrofuran-2-carboxamide 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: 64.0%

: 119072-55-8,7188-38-7
tert-butylisonitrile

: 1-morpholinobutane-1,2,3-trione

: 3937-96-0
tosylacetic acid

: 1592250-57-1
1-(tert-butylamino)-2-(morpholinocarbonyl)-1,3-dioxobutan-2-yl 2-tosylacetate

: 1592250-67-3
C₂₂H₃₀N₂O₈S

: 1592250-80-0
N-tert-butyl-3-methyl-2-(morpholinocarbonyl)-5-oxo-4-tosyl-2,5-dihydrofuran-2-carboxamide

Guidance literature:: In toluene; at 20 ℃; for 0.666667h; regioselective reaction; Inert atmosphere;
DOI:10.1002/ejoc.201301548

Reference yield: 31.0%

: 119072-55-8,7188-38-7
tert-butylisonitrile

: 1-morpholinobutane-1,2,3-trione

: 3937-96-0
tosylacetic acid

: 1592250-80-0
N-tert-butyl-3-methyl-2-(morpholinocarbonyl)-5-oxo-4-tosyl-2,5-dihydrofuran-2-carboxamide

: 1592250-81-1
C₂₂H₂₈N₂O₇S

Guidance literature:: In dichloromethane; at 20 ℃; for 3.83h; Overall yield = 36 %; regioselective reaction; Inert atmosphere;
DOI:10.1002/ejoc.201301548

Reference yield:

: 16695-54-8
1-(morpholin-4-yl)butane-1,3-dione

: 1592250-80-0
N-tert-butyl-3-methyl-2-(morpholinocarbonyl)-5-oxo-4-tosyl-2,5-dihydrofuran-2-carboxamide

Guidance literature:: Multi-step reaction with 3 steps

1: 4-acetamidobenzenesulfonyl azide; triethylamine / acetonitrile / 16 h / 20 °C / Inert atmosphere

2: tert-butylhypochlorite / formic acid / 0 °C / Inert atmosphere

3: dichloromethane / 3.83 h / 20 °C / Inert atmosphere

With tert-butylhypochlorite; 4-acetamidobenzenesulfonyl azide; triethylamine; In formic acid; dichloromethane; acetonitrile;
DOI:10.1002/ejoc.201301548