The reaction of N-sulfonyl propargylamides in the presence of a base catalyst selectively affords 5-sulfonylmethyl oxazoles via 1,4-sulfonyl migration. Allenes have been established as the key intermediates. Experimental evidence has been provided to support a two-step mechanism in the cyclization
NIS-mediated iodocyclization of N-sulfonyl propargylamides for the synthesis of various oxazolidines...
The base catalyzed cyclization of N-aryl and N-alkyl-O-propargyl carbamates is studied in detail. Th...
The base catalyzed cyclization of N-aryl and N-alkyl-O-propargyl carbamates is studied in detail. Th...
The reaction of <i>N</i>-sulfonyl propargylamides in the presence of a base catalyst selectively aff...
The reaction of <i>N</i>-sulfonyl propargylamides in the presence of a base catalyst selectively aff...
Silver(I)-catalyzed [3,3] rearrangement of N-sulfonyl propargylamides affords functionalized oxazole...
Synthesis of Functionalized Oxazoles Via Silver Catalyzed Cyclization of Propargylamides and Allenyl...
Silver(I)-catalyzed [3,3] rearrangement of <i>N</i>-sulfonyl propargylamides affords functionalized...
Silver(I)-catalyzed [3,3] rearrangement of <i>N</i>-sulfonyl propargylamides affords functionalized...
An N-heterocyclic carbene promotes cyclization of sulfonylalkynols and sulfonylalkynamides that acco...
A new TBHP/TBAI-mediated reaction of propargyl alcohols with sulfonyl hydrazides in the presence of ...
NIS-mediated iodocyclization of <i>N</i>-sulfonyl propargylamides for the synthesis of various oxazo...
NIS-mediated iodocyclization of <i>N</i>-sulfonyl propargylamides for the synthesis of various oxazo...
The synergy between metal catalysis and radical chemistry allows to surpass previous limitations of ...
The base catalyzed cyclization of N-aryl and N-alkyl-O-propargyl carbamates is studied in detail. Th...
NIS-mediated iodocyclization of N-sulfonyl propargylamides for the synthesis of various oxazolidines...
The base catalyzed cyclization of N-aryl and N-alkyl-O-propargyl carbamates is studied in detail. Th...
The base catalyzed cyclization of N-aryl and N-alkyl-O-propargyl carbamates is studied in detail. Th...
The reaction of <i>N</i>-sulfonyl propargylamides in the presence of a base catalyst selectively aff...
The reaction of <i>N</i>-sulfonyl propargylamides in the presence of a base catalyst selectively aff...
Silver(I)-catalyzed [3,3] rearrangement of N-sulfonyl propargylamides affords functionalized oxazole...
Synthesis of Functionalized Oxazoles Via Silver Catalyzed Cyclization of Propargylamides and Allenyl...
Silver(I)-catalyzed [3,3] rearrangement of <i>N</i>-sulfonyl propargylamides affords functionalized...
Silver(I)-catalyzed [3,3] rearrangement of <i>N</i>-sulfonyl propargylamides affords functionalized...
An N-heterocyclic carbene promotes cyclization of sulfonylalkynols and sulfonylalkynamides that acco...
A new TBHP/TBAI-mediated reaction of propargyl alcohols with sulfonyl hydrazides in the presence of ...
NIS-mediated iodocyclization of <i>N</i>-sulfonyl propargylamides for the synthesis of various oxazo...
NIS-mediated iodocyclization of <i>N</i>-sulfonyl propargylamides for the synthesis of various oxazo...
The synergy between metal catalysis and radical chemistry allows to surpass previous limitations of ...
The base catalyzed cyclization of N-aryl and N-alkyl-O-propargyl carbamates is studied in detail. Th...
NIS-mediated iodocyclization of N-sulfonyl propargylamides for the synthesis of various oxazolidines...
The base catalyzed cyclization of N-aryl and N-alkyl-O-propargyl carbamates is studied in detail. Th...
The base catalyzed cyclization of N-aryl and N-alkyl-O-propargyl carbamates is studied in detail. Th...
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