Sn(ii)-catalyzed β-citronellol esterification: a Brønsted acid-free process for synthesis of fragrances at room temperature

M. J. da Silva; A. A. Julio; K. T. dos Santos

doi:10.1039/c4cy01069h

Sn(ii)-catalyzed β-citronellol esterification: a Brønsted acid-free process for synthesis of fragrances at room temperature

Catalysis Science & Technology ◽

10.1039/c4cy01069h ◽

2015 ◽

Vol 5 (2) ◽

pp. 1261-1266 ◽

Cited By ~ 6

Author(s):

M. J. da Silva ◽

A. A. Julio ◽

K. T. dos Santos

Keyword(s):

Acetic Acid ◽

Room Temperature ◽

Solvent Free ◽

High Conversion ◽

Bronsted Acid ◽

Brønsted Acid ◽

Free Process ◽

Solvent Free Conditions ◽

Brönsted Acid

Simple SnCl2·2H2O was demonstrated to be able to catalyze β-citronellol esterification with acetic acid at room temperature under solvent-free conditions, achieving high conversion and ester selectivity (ca. 88% and 99%, respectively).

Download Full-text

4-(Succinimido)-1-butane sulfonic acid as a Brönsted acid catalyst for synthesis of pyrano[4,3-b]pyran derivatives under solvent-free conditions

Chinese Chemical Letters ◽

10.1016/j.cclet.2014.10.009 ◽

2015 ◽

Vol 26 (1) ◽

pp. 26-30 ◽

Cited By ~ 22

Author(s):

Nader Ghaffari Khaligh

Keyword(s):

Sulfonic Acid ◽

Acid Catalyst ◽

Solvent Free ◽

Bronsted Acid ◽

Brønsted Acid ◽

Solvent Free Conditions ◽

Brönsted Acid ◽

Brønsted Acid Catalyst ◽

Brönsted Acid Catalyst

Download Full-text

P-Dodecylbenzenesulfonic acid (DBSA), a Brønsted acid-surfactant catalyst for Biginelli reaction in water and under solvent free conditions

Chinese Chemical Letters ◽

10.1016/j.cclet.2010.12.030 ◽

2011 ◽

Vol 22 (8) ◽

pp. 903-906 ◽

Cited By ~ 23

Author(s):

Mohammad Ali Bigdeli ◽

Ghazaleh Gholami ◽

Enayatollah Sheikhhosseini

Keyword(s):

Biginelli Reaction ◽

Solvent Free ◽

Bronsted Acid ◽

Brønsted Acid ◽

Dodecylbenzenesulfonic Acid ◽

Solvent Free Conditions ◽

Brönsted Acid ◽

Reaction In Water

Download Full-text

4-(Succinimido)-1-butane Sulfonic Acid as a Brönsted Acid Catalyst for Synthesis of 4,4′-(arylmethylene)bis(1H-pyrazol-5-ol)s Derivatives under Solvent-Free Conditions

Polycyclic Aromatic Compounds ◽

10.1080/10406638.2015.1046610 ◽

2016 ◽

Vol 36 (5) ◽

pp. 716-728 ◽

Cited By ~ 8

Author(s):

Nader Ghaffari Khaligh ◽

Salam J. J. Titinchi ◽

Sharifah Bee Abd Hamid ◽

Hanna S. Abbo

Keyword(s):

Sulfonic Acid ◽

Acid Catalyst ◽

Solvent Free ◽

Bronsted Acid ◽

Brønsted Acid ◽

Solvent Free Conditions ◽

Brönsted Acid ◽

Brønsted Acid Catalyst ◽

Brönsted Acid Catalyst

Download Full-text

Succinimide-N-sulfonic Acid as a Recyclable Brönsted Acid Catalyst for Synthesis of Pyrano[4,3-b]pyran Derivatives by Using Solar Energy Under Solvent-Free Conditions

Polycyclic Aromatic Compounds ◽

10.1080/10406638.2015.1076010 ◽

2016 ◽

Vol 37 (1) ◽

pp. 31-38 ◽

Cited By ~ 9

Author(s):

Nader Ghaffari Khaligh ◽

Sharifah Bee Abd Hamid ◽

Salam J. J. Titinchi

Keyword(s):

Solar Energy ◽

Sulfonic Acid ◽

Acid Catalyst ◽

Solvent Free ◽

Bronsted Acid ◽

Brønsted Acid ◽

Solvent Free Conditions ◽

Brönsted Acid ◽

Brønsted Acid Catalyst ◽

Brönsted Acid Catalyst

Download Full-text

An environmentally friendly Mukaiyama aldol reaction catalyzed by a strong Brønsted acid in solvent-free conditions

Organic & Biomolecular Chemistry ◽

10.1039/c0ob00837k ◽

2011 ◽

Vol 9 (7) ◽

pp. 2192 ◽

Cited By ~ 15

Author(s):

Margherita Barbero ◽

Stefano Bazzi ◽

Silvano Cadamuro ◽

Stefano Dughera ◽

Claudio Magistris ◽

...

Keyword(s):

Aldol Reaction ◽

Environmentally Friendly ◽

Solvent Free ◽

Bronsted Acid ◽

Brønsted Acid ◽

Mukaiyama Aldol Reaction ◽

Solvent Free Conditions ◽

Brönsted Acid ◽

Mukaiyama Aldol

Download Full-text

Brønsted Acid-MediatedSynthesis of α-Amino Phosphonates under Solvent-Free Conditions

Synlett ◽

10.1055/s-2003-40858 ◽

2003 ◽

pp. 1463-1464 ◽

Cited By ~ 76

Author(s):

Takahiko Akiyama ◽

Machiko Sanada ◽

Kohei Fuchibe

Keyword(s):

Solvent Free ◽

Bronsted Acid ◽

Brønsted Acid ◽

Solvent Free Conditions ◽

Brönsted Acid ◽

Amino Phosphonates

Download Full-text

1-(1-Alkylsulfonic)-3-methylimidazolium chloride as a reusable Brønsted acid catalyst for the regioselective azidolysis of epoxides under solvent-free conditions

Chinese Chemical Letters ◽

10.1016/j.cclet.2016.02.015 ◽

2016 ◽

Vol 27 (6) ◽

pp. 974-978 ◽

Cited By ~ 12

Author(s):

Sobhan Rezayati ◽

Eshagh Rezaee Nezhad ◽

Rahimeh Hajinasiri

Keyword(s):

Acid Catalyst ◽

Solvent Free ◽

Bronsted Acid ◽

Brønsted Acid ◽

Solvent Free Conditions ◽

Brönsted Acid ◽

Brønsted Acid Catalyst ◽

Brönsted Acid Catalyst

Download Full-text

Synthesis of [P4-VP]-Fe3O4 supported Brønsted acid ionic liquid and its application as a highly efficient heterogeneous and reusable nanocatalyst in the Biginelli reaction under solvent-free conditions

Reaction Kinetics Mechanisms and Catalysis ◽

10.1007/s11144-018-1463-4 ◽

2018 ◽

Vol 125 (2) ◽

pp. 1023-1037 ◽

Cited By ~ 3

Author(s):

Mohammad Ali Karimi Zarchi ◽

Zeinab Hamidi

Keyword(s):

Ionic Liquid ◽

Biginelli Reaction ◽

Solvent Free ◽

Bronsted Acid ◽

Brønsted Acid ◽

Highly Efficient ◽

Solvent Free Conditions ◽

Brönsted Acid

Download Full-text

Unraveling innate substrate-controlled arylation and bicyclization of 1,5-enynes with α,β conjugates: synthesis of substituted benzo[a]fluorenes

Green Chemistry ◽

10.1039/d1gc01248g ◽

2021 ◽

Author(s):

Babasaheb Sopan Gore ◽

Jun-Hao Lin ◽

Jeh-Jeng Wang

Keyword(s):

Solvent Free ◽

Bronsted Acid ◽

Brønsted Acid ◽

Solvent Free Conditions ◽

Brönsted Acid ◽

Novel Strategy

Herein, we describe a novel strategy for the aromatic C–H functionalization of electron-rich arenes with 1,5-enynes anchored by conjugates, catalyzed by a Brønsted acid under metal- and solvent-free conditions.

Download Full-text