Copper nanoparticles as inexpensive and efficient catalyst: A valuable contribution in organic synthesis

NK Ojha, GV Zyryanov, A Majee, VN Charushin… - Coordination Chemistry …, 2017 - Elsevier
Copper nanoparticles have been explored as a new class of heterogeneous catalyst in
various chemical transformations. This review surveys the most useful organic …

Synthetic approaches to selenoesters

LL Baldassari, DS Lüdtke - Chemistry–A European Journal, 2021 - Wiley Online Library
Selenoesters are compounds of great synthetic relevance since they can be used in several
types of chemical transformations and mainly due to their great capacity in the formation of …

Fast and highly chemoselective alkynylation of thiols with hypervalent iodine reagents enabled through a low energy barrier concerted mechanism

R Frei, MD Wodrich, DP Hari, PA Borin… - Journal of the …, 2014 - ACS Publications
Among all functional groups, alkynes occupy a privileged position in synthetic and medicinal
chemistry, chemical biology, and materials science. Thioalkynes, in particular, are highly …

Photochemical Dual‐Catalytic Synthesis of Alkynyl Sulfides

J Santandrea, C Minozzi, C Cruché… - Angewandte Chemie …, 2017 - Wiley Online Library
A photochemical dual‐catalytic cross‐coupling to form alkynyl sulfides via C (sp)− S bond
formation is described. The cross‐coupling of thiols and bromoalkynes is promoted by a …

Photochemical functionalization of heterocycles with EBX reagents: C− H alkynylation versus deconstructive ring cleavage

E Voutyritsa, M Garreau, MG Kokotou… - … A European Journal, 2020 - Wiley Online Library
The development of novel methodologies for the functionalization of saturated heterocycles
is highly desirable. Herein, we report a cheap and efficient photochemical method for the C …

Alkyne/thio umpolung tactic replacement: synthesis of alkynyl sulfides via capturing the in situ formed alkynylthiolate anion

D Xing, M Feng, Y Zheng, B Huang, H Jiang… - Organic Chemistry …, 2023 - pubs.rsc.org
Alkynyl sulfides are prevalent in bioactive molecules and functional materials. A variety of
methods for the construction of alkynyl sulfides have been developed; however, a general …

Copper based nanoparticles-catalyzed organic transformations

SG Babu, R Karvembu - Catalysis Surveys from Asia, 2013 - Springer
Copper (Cu) based nanoparticles mediated organic transformations have been focused
worldwide because these methodologies afford industrially important fine chemicals under …

On water preparation of phenylselenoesters

C Santi, B Battistelli, L Testaferri, M Tiecco - Green Chemistry, 2012 - pubs.rsc.org
On water preparation of phenylselenoesters - Green Chemistry (RSC Publishing) DOI:10.1039/C2GC16541D
Royal Society of Chemistry View PDF VersionPrevious ArticleNext Article DOI: 10.1039/C2GC16541D …

Redox-neutral synthesis of selenoesters by oxyarylation of selenoalkynes under mild conditions

LL Baldassari, AC Mantovani, S Senoner… - Organic …, 2018 - ACS Publications
An approach for the mild synthesis of selenoesters starting from selenoalkynes through an
acid-catalyzed, redox-neutral oxyarylation reaction is reported. Brønsted acid activation of a …

Synthesis of selenol esters from diorganyl diselenides and acyl chlorides under solvent-free conditions and microwave irradiation

M Godoi, EW Ricardo, GV Botteselle, FZ Galetto… - Green chemistry, 2012 - pubs.rsc.org
Herein, we report an efficient, quick and eco-friendly new method for the synthesis of a
variety of selenol esters. This novel solvent-free methodology gave good to excellent …