Synthesis of α,β-unsaturated Epoxy Ketones Utilizing a Bifunctional Sulfonium/Phosphonium Ylide

2021 ◽  
Author(s):  
Roozbeh Eskandari ◽  
Jeremy P Hess ◽  
Gregory P Tochtrop
Keyword(s):  
Rapid Synthesis ◽  
Epoxy Ketones

Herein, a new protocol for rapid synthesis of α,β-unsaturated epoxy ketones utilizing a bifunctional sulfonium/phosphonium ylide is described. This approach comprises two sequential chemoselective reactions between sulfonium and phosphonium ylides...

Modified Solid-Phase Methods for the Rapid Synthesis of Opioid Peptides

1991 ◽  
Author(s):  
Richard A. Houghten ◽  
◽  
John M. Ostresh ◽  
Suzanne M. Pratt
Keyword(s):  
Opioid Peptides ◽  
Solid Phase ◽  
Rapid Synthesis

Exogenous Directing Group Free, Ligand-Enabled gamma-C(sp3)–H Arylation of Free Primary Aliphatic Amines and α-Amino Esters

2019 ◽  
Author(s):  
Yongzheng Ding ◽  
Shuai Fan ◽  
Xiaoxi Chen ◽  
yuzhen gao ◽  
Gang Li
Keyword(s):  
Amino Acids ◽  
Large Scale ◽  
Free Ligand ◽  
Aliphatic Amines ◽  
Rapid Synthesis ◽  
Amino Esters ◽  
Directing Group ◽  
Large Scale Synthesis ◽  
Primary Aliphatic Amines

A Pdᴵᴵ-catalyzed, ligand-enabled gamma-C(sp3)–H arylation of free primary aliphatic amines and amino esters without using an exogenous directing group is reported. This reaction is compatible with unhindered free aliphatic amines, and it is also be applicable to the rapid synthesis of biologically and synthetically valuable unnatural α-amino acids. Large scale synthesis is also feasible using this method.<br>

Rapid Synthesis of Mesoporous Nickel Phosphates under Microwave Assisted Hydrothermal Condition

2012 ◽  
Vol 27 (5) ◽  
pp. 501-506
Author(s):  
Xu-Ying LI ◽  
Juan TAN ◽  
Jian-Hua YANG ◽  
Jing LIU ◽  
Fei YANG
Keyword(s):  
Hydrothermal Condition ◽  
Rapid Synthesis ◽  
Microwave Assisted ◽  
Nickel Phosphates

A Facile and Microwave-assisted Rapid Synthesis of 2-Arylamino-4-(3′-indolyl)- thiazoles as Apoptosis Inducing Cytotoxic Agents

2017 ◽  
Vol 17 (3) ◽  
pp. 442-455 ◽  
Author(s):  
Mukund Tantak ◽  
Dipanwita Mukherjee ◽  
Anil Kumar ◽  
Gopal Chakrabarti ◽  
Dalip Kumar
Keyword(s):  
Cytotoxic Agents ◽  
Rapid Synthesis ◽  
Microwave Assisted

Microwave-assisted Iodine-catalyzed Rapid Synthesis of 6H-indolo[2,3-b] quinolines: Formal Synthesis of Cryptotackieine

2017 ◽  
Vol 4 (3) ◽  
Author(s):  
Prakash T. Parvatkar ◽  
Perunninakulath S. Parameswaran ◽  
Debasish Bandyopadhyay ◽  
Sanghamitra Mukherjee ◽  
Bimal K. Banik
Keyword(s):  
Rapid Synthesis ◽  
Formal Synthesis ◽  
Microwave Assisted
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