NDLI: Succinimide sulfonic acid (SuSA): an efficient and recyclable catalyst for the chemoselective N-Boc protection of amines

Content Provider	Semantic Scholar
Author	Shirini, Farhad Khaligh, Nader Ghaffari
Copyright Year	2011
Abstract	Succinimide sulfonic acid (SuSA) as a stable reagent is easily prepared by the reaction of succinimide with neat chlorosulfonic acid. This compound is able to catalyze the chemoselective conversion of amines to their corresponding N-Boc protected derivatives with (Boc)2O. All reactions were performed under mild conditions, giving the desired products in good to high yields.Graphical abstract
Starting Page	631
Ending Page	635
Page Count	5
File Format	PDF HTM / HTML
DOI	10.1007/s00706-011-0612-5
Volume Number	143
Alternate Webpage(s)	https://umexpert.um.edu.my/file/publication/00014069_152348_63522.pdf
Alternate Webpage(s)	https://doi.org/10.1007/s00706-011-0612-5
Journal	Monatshefte für Chemie - Chemical Monthly
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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