Efficient One‐Pot Synthesis of 3,5‐Disubstituted 1,3,4‐Thiadiazole from Dithioesters under Mild Condition

2019 ◽  
Vol 4 (15) ◽  
pp. 4611-4614
Author(s):  
Kemparajegowda ◽  
Hassan A. Swarup ◽  
Nagarakere C. Sandhya ◽  
Shobith Rangappa ◽  
Kempegowda Mantelingu ◽  
...  
Keyword(s):  
Mild Condition ◽  
One Pot ◽  
One Pot Synthesis

Metal-free catalysis for the one-pot synthesis of organic carbamates from amines, CO2, and alcohol at mild condition

2021 ◽  
pp. 131452
Author(s):  
Leizhi Zheng ◽  
Guoqiang Yang ◽  
Jia Liu ◽  
Xingbang Hu ◽  
Zhibing Zhang
Keyword(s):  
Mild Condition ◽  
One Pot ◽  
Metal Free ◽  
One Pot Synthesis ◽  
The One

One-pot Synthesis of Multi-substituted Conjugated Dienones by Trapping Allene Carbocation with Active Ylides

2022 ◽  
Author(s):  
Dan Ni ◽  
Longlong Song ◽  
Yun Zhao ◽  
Shunying Liu
Keyword(s):  
Mild Condition ◽  
One Pot ◽  
One Pot Synthesis ◽  
Rapid Construction ◽  
Oxonium Ylides

An Rh (II)/boron reagents co-catalyzed unprecedent transformation was established for a rapid construction of multi-substituted conjugated dienones under a mild condition by trapping allene carbocations with oxonium ylides from simple...

Facile One-Pot Synthesis of Ketones from Primary Alcohols Under Mild Condition

2021 ◽  
Author(s):  
Tien Tan Bui ◽  
Hee-Kwon Kim
Keyword(s):  
Mild Condition ◽  
Aromatic Compounds ◽  
Primary Alcohols ◽  
One Pot ◽  
One Pot Synthesis ◽  
Dibromoisocyanuric Acid

A practical one-pot synthesis of ketones from primary alcohols is described. Primary alcohols were successfully transformed via treatment with dibromoisocyanuric acid and various aromatic compounds in the presence of Fe2O3...

One-Pot Synthesis and Conformational Analysis of 6-Membered Cyclic Iodonium Salts

2020 ◽  
Author(s):  
Lucien Caspers ◽  
Julian Spils ◽  
Mattis Damrath ◽  
Enno Lork ◽  
Boris Nachtsheim
Keyword(s):  
Conformational Analysis ◽  
Bronsted Acids ◽  
One Pot ◽  
Benzyl Alcohols ◽  
Iodonium Salts ◽  
Efficient Approach ◽  
One Pot Synthesis ◽  
Diaryliodonium Salts

In this article we describe an efficient approach for the synthesis of cyclic diaryliodonium salts. The method is based on benzyl alcohols as starting materials and consists of an Friedel-Crafts-arylation/oxidation sequence. Besides a deep optimization, particluar focusing on the choice and ratios of the utilized Bronsted-acids and oxidants, we explore the substrate scope of this transformation. We also discuss an interesting isomerism of cyclic iodonium salts substituted with aliphatic substituents at the bridge head carbon. <br>

Facile and Convenient Ag/Cd/Cu Nanoparticle Catalysed One-pot Synthesis of Xanthenes

2017 ◽  
Vol 7 (12) ◽  
pp. 1192-1195
Author(s):  
Y. I. Shaikh ◽  
G. M. Nazeruddin ◽  
Khursheed Ahmed
Keyword(s):  
One Pot ◽  
One Pot Synthesis ◽  
Cu Nanoparticle
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