Solid-phase intramolecular oxyselenenylation and deselenenylation reactions using polymer-supported selenoreagents and their application to aqueous media organic synthesis

2003 ◽  
Vol 5 (5) ◽  
pp. 549-553 ◽  
Author(s):  
Ken-ichi Fujita ◽  
Shigeru Hashimoto ◽  
Mitsuhiro Kanakubo ◽  
Akihiro Oishi ◽  
Yoichi Taguchi
2019 ◽  
Vol 23 (6) ◽  
pp. 643-678
Author(s):  
Lalthazuala Rokhum ◽  
Ghanashyam Bez

Recent years have witnessed a fast development of solid phase synthetic pathways, a variety of solid-supported reagent and its applications in diverse synthetic strategies and pharmaceutical applicability’s. Polymer-supported triphenylphosphine is getting a lot of applications owing to the speed and simplicity in the process. Furthermore, ease of recyclability and reuse of polymer-supported triphenylphosphine added its advantages. This review covers a wide range of useful organic transformations which are accomplished using cross-linked polystyrene-supported triphenylphosphine with the aim of giving renewed interest in the field of organic and medicinal-combinatorial chemistry.


ARKIVOC ◽  
2008 ◽  
Vol 2008 (2) ◽  
pp. 287-293 ◽  
Author(s):  
Gui-Yun Fu ◽  
Lei Guo ◽  
Xue-Chun Mao ◽  
Shou-Ri Sheng ◽  
Shi-Yang Fei ◽  
...  

1998 ◽  
Vol 63 (13) ◽  
pp. 4518-4521 ◽  
Author(s):  
Yonghan Hu ◽  
John A. Porco, ◽  
Jeff W. Labadie ◽  
Owen W. Gooding ◽  
Barry M. Trost

2001 ◽  
Vol 73 (7) ◽  
pp. 1103-1111 ◽  
Author(s):  
Shū Kobayashi ◽  
Ryo Akiyama

New methodologies for library synthesis have been developed. They are based on new carbon­carbon bond-formation reactions in the solid-phase and organic synthesis using polymer-supported catalysts. We have immobilized alkyl glyoxylate equivalents onto resins and prepared novel polymer-supported imines. We have also developed unprecedented polymer-supported catalysts such as microencapsulated scandium trifluoromethanesulfonate [MC Sc(OTf)3], osmium tetroxide (MC OsO4), and palladium triphenylphosphine [MC Pd(PPh3)] for high-throughput synthesis.


2020 ◽  
Vol 17 (6) ◽  
pp. 740-753
Author(s):  
Bishwajit Changmai ◽  
Gunindra Pathak ◽  
Jasha Momo H. Anal ◽  
Lalthazuala Rokhum

Due to its inherent advantages such as easy recovery and reuse of the catalysts/ reagents, and environmentally friendly nature, the heterogeneous system has gain popularity in the realm of organic synthesis. In recent years, several chemically or biologically potent molecules are achieved through heterogeneous synthesis strategies. By recalling some of the classical fundamentals of the heterogeneous system in important organic synthesis, this mini-review outlines the recent developments in the applications heterogeneous catalysts and reagents; particularly in the solid phase synthesis, esterification and transesterification reactions to produce biodiesel, and Henry reaction.


Tetrahedron ◽  
2021 ◽  
pp. 132195
Author(s):  
Milagros Aguilar-Martínez ◽  
Judas Tadeo Vargas-Durazo ◽  
Adrián Ochoa-Terán ◽  
Hisila Santacruz-Ortega ◽  
Karen Ochoa Lara ◽  
...  

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