2006
DOI: 10.1002/hc.20183
|View full text |Cite
|
Sign up to set email alerts
|

Simple and efficient synthesis of new chiral N,N′‐sulfonyl bis‐oxazolidin‐2‐ones

Abstract: A series of new chiral N,N -sulfonyl bis-oxazolidin-2-ones were synthesized starting from 2-aminoalcohols, sulfuryl chloride, and diethyl carbonate. This method utilizes natural amino acids as a source of chirality for the preparation of oxazolidinones.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1

Citation Types

0
2
0

Year Published

2006
2006
2015
2015

Publication Types

Select...
5

Relationship

2
3

Authors

Journals

citations
Cited by 11 publications
(2 citation statements)
references
References 15 publications
0
2
0
Order By: Relevance
“…The starting compounds 5a-c were easily prepared in excellent yield (90-97%), using chlorosulfonyl isocyanate CSI, that is the suitable available reagent allowing the introduction of a sulfonamide moiety. [24][25][26][27][28][29][30] The synthesis passed through three steps (carbamoylation, sulfamoylation and cyclization) starting from a prochiral alcohol. Carbamoylation: The prochiral alcohol, 1,3-dichloro-2-propanol reacted smoothly with chlorosulfonyl isocyanate in the presence of dichlo romethane to easily give carbamate.…”
Section: Synthesis Of N-sulfamoyloxazolidinonesmentioning
confidence: 99%
“…The starting compounds 5a-c were easily prepared in excellent yield (90-97%), using chlorosulfonyl isocyanate CSI, that is the suitable available reagent allowing the introduction of a sulfonamide moiety. [24][25][26][27][28][29][30] The synthesis passed through three steps (carbamoylation, sulfamoylation and cyclization) starting from a prochiral alcohol. Carbamoylation: The prochiral alcohol, 1,3-dichloro-2-propanol reacted smoothly with chlorosulfonyl isocyanate in the presence of dichlo romethane to easily give carbamate.…”
Section: Synthesis Of N-sulfamoyloxazolidinonesmentioning
confidence: 99%
“…In our previous work, we have reported the synthesis of chiral N , N ′‐sulfonyl bis‐oxazolidin‐2‐ones 2 . Pursuing our interest in modified bis‐oxazolidin‐2‐ones, we describe in this work the synthesis of N , N ′‐acylsulfonamide bis‐oxazolidin‐2‐ones 3 , starting from simple and readily available precursors.…”
Section: Introductionmentioning
confidence: 99%