Molecular Iodine-Catalyzed Efficient and Highly Rapid Synthesis of Bis(indolyl)methanes under Mild Conditions.

ChemInform ◽  
2003 ◽  
Vol 34 (21) ◽  
Author(s):  
B. P. Bandgar ◽  
K. A. Shaikh
Keyword(s):  
Molecular Iodine ◽  
Rapid Synthesis ◽  
Mild Conditions

scholarly journals Recent Advances in Rapid Synthesis of Non-proteinogenic Amino Acids from Proteinogenic Amino Acids Derivatives via Direct Photo-Mediated C–H Functionalization

Molecules ◽  
2020 ◽  
Vol 25 (22) ◽  
pp. 5270
Author(s):  
Zhenbo Yuan ◽  
Xuanzhong Liu ◽  
Changmei Liu ◽  
Yan Zhang ◽  
Yijian Rao
Keyword(s):  
Amino Acids ◽  
Direct Synthesis ◽  
Environmentally Friendly ◽  
Powerful Method ◽  
Rapid Synthesis ◽  
Conservation Of Energy ◽  
Mild Conditions ◽  
Recent Advances ◽  
Recent Developments

Non-proteinogenic amino acids have attracted tremendous interest for their essential applications in the realm of biology and chemistry. Recently, rising C–H functionalization has been considered an alternative powerful method for the direct synthesis of non-proteinogenic amino acids. Meanwhile, photochemistry has become popular for its predominant advantages of mild conditions and conservation of energy. Therefore, C–H functionalization and photochemistry have been merged to synthesize diverse non-proteinogenic amino acids in a mild and environmentally friendly way. In this review, the recent developments in the photo-mediated C–H functionalization of proteinogenic amino acids derivatives for the rapid synthesis of versatile non-proteinogenic amino acids are presented. Moreover, postulated mechanisms are also described wherever needed.

Rapid synthesis of aurones under mild conditions using a combination of microwaves and deep eutectic solvents

2017 ◽  
Vol 58 (3) ◽  
pp. 240-241 ◽  
Author(s):  
Kimberly M. Taylor ◽  
Zachary E. Taylor ◽  
Scott T. Handy
Keyword(s):  
Deep Eutectic Solvents ◽  
Rapid Synthesis ◽  
Mild Conditions

scholarly journals Rapid and Mild Synthesis of Au-NHC Complexes in a Simple Two-Phase Flow Reactor

2021 ◽  
Author(s):  
Helgi Freyr Jónsson ◽  
Anne Fiksdahl ◽  
Andrew Harvie
Keyword(s):  
Two Phase Flow ◽  
Flow Reactor ◽  
Direct Synthesis ◽  
Phase Flow ◽  
Rapid Synthesis ◽  
Two Phase ◽  
Second Stage ◽  
Mild Conditions ◽  
Common Problems

<p>We describe a simple two-phase flow reactor which allows for the efficient and rapid synthesis of several Au(I)-NHC complexes under mild conditions, with minimal workup, and avoiding common problems with decomposition to Au(0). An optional second stage allows for direct synthesis of Au(III)-NHC complexes, without isolation of the Au(I)-NHC intermediate.</p>

ChemInform Abstract: Rapid Synthesis of Nitro Substituted Diaryl Ethers under Mild Conditions.

ChemInform ◽  
2010 ◽  
Vol 30 (29) ◽  
pp. no-no
Author(s):  
B. P. Bandgar ◽  
V. D. Dhakne ◽  
J. N. Nigal
Keyword(s):  
Rapid Synthesis ◽  
Diaryl Ethers ◽  
Mild Conditions

Michael Addition of Aryl Thiols to 3-(2,2,2-Trifluoroethylidene)Oxindoles under Catalyst-Free Conditions: The Rapid Synthesis of Sulfur-Containing Oxindole Derivatives

2018 ◽  
Vol 42 (4) ◽  
pp. 210-214
Author(s):  
Bo Chen ◽  
Jiaheng Lei ◽  
Junling Zhao
Keyword(s):  
Michael Addition ◽  
Room Temperature ◽  
Rapid Synthesis ◽  
Efficient Catalyst ◽  
Mild Conditions ◽  
Catalyst Free ◽  
Wide Range ◽  
High Yields ◽  
The Michael Addition ◽  
Sulfur Containing

A mild and efficient catalyst-free method for the rapid synthesis at room temperature of 3-thiomethylated oxindole derivatives has been achieved via the Michael addition of aryl thiols to ring and 1-substituted 3-(2,2,2-trifluoroethylidene)oxindoles in dichloromethane. The method was applicable to a wide range of thiols and variously substituted 3-(2,2,2-trifluoroethylidene)oxindoles under mild conditions as demonstrated by the synthesis in high yields with good diastereoselectivities of 30 3-thiomethylated oxindoles bearing a trifluoromethyl group.

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