17599-61-0Relevant articles and documents
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Hoberg,H.,Goetz,V.
, p. C3 - C5 (1976)
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Photoactive spatial proximity probes for binding pairs with epigenetic marks
Ezhov, Roman N.,Metzel, Greg A.,Mukhina, Olga A.,Musselman, Catherine A.,Kutateladze, Tatiana G.,Gustafson, Tiffany P.,Kutateladze, Andrei G.
, p. 101 - 108 (2014)
A new strategy for encoding polypeptide libraries with photolabile tags is developed. The photoassisted assay, based on conditional release of encoding tags only from bound pairs, can differentiate between peptides which have minor differences in a form o
Chiral phosphoric acid catalyzed enantioselective [4 + 2] cycloaddition reaction of α-fluorostyrenes with imines
Terada, Masahiro,Kikuchi, Jun,Ye, Haiting
supporting information, p. 8957 - 8961 (2020/12/02)
An enantioselective [4 + 2] cycloaddition reaction of α-fluorostyrenes with N-benzoyl imines was demonstrated using a chiral phosphoric acid catalyst. Cycloaddition products having fluorine functionality were formed in high yields with excellent diastereo
Silver-Catalyzed Three-Component 1,1-Aminoacylation of Homopropargylamines: α-Additions for Both Terminal Alkynes and Isocyanides
Tong, Shuo,Piemontesi, Cyril,Wang, Qian,Wang, Mei-Xiang,Zhu, Jieping
supporting information, p. 7958 - 7962 (2017/06/27)
The reaction of secondary homopropargylamines, isocyanides, and water in the presence of a catalytic amount of silver acetate and subsequent purification by chromatography on silica gel afforded substituted proline amides in good to excellent yields. Primary homopropargylamines underwent a cyclizative Ugi–Joullié three-component reaction with isocyanides and carboxylic acids to afford functionalized N-acyl proline amides. High diastereoselectivity was observed in the synthesis of 4-alkoxy and 4,5-disubstituted proline derivatives. This work represents the first examples of a three-component cyclizative 1,1-aminoacylation of terminal alkynes.