In the presence of trifluoromethanesulfonic acid (TfOH) or bis(trifluoromethane-sulfonyl)imide (Tf2NH), iodosobenzene (PhI=O) efficiently promoted the reactions of dicarbonyl compounds as well as monocarbonyl compounds with nitriles to give 2,4-disubstituted and 2,4,5-trisubstituted oxazole in a single step under the mild conditions
This thesis concerns method development of new synthetic routes by applying electrophilic hypervalen...
The addition of N-protected O-sulfonyl hydroxylamine derivatives on 2-alkylidene 3-oxo nitrites give...
NIS-mediated iodocyclization of N-sulfonyl propargylamides for the synthesis of various oxazolidines...
A novel and straightforward protocol is demonstrated for the synthesis of highly substituted oxazole...
A practical and flexible intermolecular protocol for the diverse synthesis of trisubstituted oxazole...
A novel and straightforward protocol is demonstrated for the synthesis of highly substituted oxazole...
A practical and flexible intermolecular protocol for the diverse synthesis of trisubstituted oxazole...
Substituted oxazoles and imidazoles are synthesized in one pot from the isocyanide building block As...
Substituted oxazoles and imidazoles are synthesized in one pot from the isocyanide building block As...
[Figure not available: see fulltext.] A convenient synthesis of 2- and/or 3-oxazolines has been deve...
Department of Chemistry, Kurukshetra University, Kurukshetra-136 119, India E-mail : chem@granth.ku...
[Figure not available: see fulltext.] A convenient synthesis of 2- and/or 3-oxazolines has been deve...
This thesis concerns method development of new synthetic routes by applying electrophilic hypervalen...
This thesis concerns method development of new synthetic routes by applying electrophilic hypervalen...
Hypervalent iodine compounds have been established as versatile and environmentally benign reagents ...
This thesis concerns method development of new synthetic routes by applying electrophilic hypervalen...
The addition of N-protected O-sulfonyl hydroxylamine derivatives on 2-alkylidene 3-oxo nitrites give...
NIS-mediated iodocyclization of N-sulfonyl propargylamides for the synthesis of various oxazolidines...
A novel and straightforward protocol is demonstrated for the synthesis of highly substituted oxazole...
A practical and flexible intermolecular protocol for the diverse synthesis of trisubstituted oxazole...
A novel and straightforward protocol is demonstrated for the synthesis of highly substituted oxazole...
A practical and flexible intermolecular protocol for the diverse synthesis of trisubstituted oxazole...
Substituted oxazoles and imidazoles are synthesized in one pot from the isocyanide building block As...
Substituted oxazoles and imidazoles are synthesized in one pot from the isocyanide building block As...
[Figure not available: see fulltext.] A convenient synthesis of 2- and/or 3-oxazolines has been deve...
Department of Chemistry, Kurukshetra University, Kurukshetra-136 119, India E-mail : chem@granth.ku...
[Figure not available: see fulltext.] A convenient synthesis of 2- and/or 3-oxazolines has been deve...
This thesis concerns method development of new synthetic routes by applying electrophilic hypervalen...
This thesis concerns method development of new synthetic routes by applying electrophilic hypervalen...
Hypervalent iodine compounds have been established as versatile and environmentally benign reagents ...
This thesis concerns method development of new synthetic routes by applying electrophilic hypervalen...
The addition of N-protected O-sulfonyl hydroxylamine derivatives on 2-alkylidene 3-oxo nitrites give...
NIS-mediated iodocyclization of N-sulfonyl propargylamides for the synthesis of various oxazolidines...