Recent progress in sulfonylation via radical reaction with sodium sulfinates, sulfinic acids, sulfonyl chlorides or sulfonyl hydrazides
DQ Dong, QQ Han, SH Yang, JC Song, N Li… - …, 2020 - Wiley Online Library
Sodium sulfinates, sulfinic acids, sulfonyl chlorides and sulfonyl hydrazides as readily
available and efficient sulfonylation reagents have been extensively explored in recent …
available and efficient sulfonylation reagents have been extensively explored in recent …
Recent advances in the catalytic synthesis of arylsulfonyl compounds
Arylsulfonyl compounds are among the most important compounds in pharmaceutical and
medicinal chemistry. Hence, a wide variety of sulfonylation methods have been reported …
medicinal chemistry. Hence, a wide variety of sulfonylation methods have been reported …
Strategies and methodologies for the construction of spiro-γ-lactams: an update
AJS Alves, NG Alves, MIL Soares… - Organic Chemistry …, 2021 - pubs.rsc.org
Spiro-γ-lactams (spiropyrrolidin-2-ones) are a class of spirocyclic compounds that are
present in a wide range of synthetic bioactive and naturally occurring molecules. The …
present in a wide range of synthetic bioactive and naturally occurring molecules. The …
Visible-Light-Initiated Decarboxylative Alkylation of Quinoxalin-2(1H)-ones with Phenyliodine(III) Dicarboxylates in Recyclable Ruthenium(II) Catalytic System
LY Xie, LL Jiang, JX Tan, Y Wang, XQ Xu… - ACS Sustainable …, 2019 - ACS Publications
A efficient and sustainable approach for the synthesis of 3-alkylquinoxalin-2 (1 H)-ones has
been developed through visible-light-mediated decarboxylative alkylation of quinoxalin-2 (1 …
been developed through visible-light-mediated decarboxylative alkylation of quinoxalin-2 (1 …
Visible-light-initiated regioselective sulfonylation/cyclization of 1, 6-enynes under photocatalyst-and additive-free conditions
XX Meng, QQ Kang, JY Zhang, Q Li, WT Wei… - Green Chemistry, 2020 - pubs.rsc.org
Without employing any photocatalyst and additive, an economical, eco-friendly and practical
strategy has been developed for the visible-light-initiated regioselective sulfonylation …
strategy has been developed for the visible-light-initiated regioselective sulfonylation …
Visible-light-induced surfactant-promoted sulfonylation of alkenes and alkynes with sulfonyl chloride by the formation of an EDA-complex with NaI in water at room …
L Lin, Z Yang, J Liu, J Wang, J Zheng, JL Li… - Green …, 2021 - pubs.rsc.org
A green and efficient visible-light-induced iodosulfonyl reaction of alkenes in water using an
EDA complex strategy at room temperature has been disclosed. The addition of a cationic …
EDA complex strategy at room temperature has been disclosed. The addition of a cationic …
Dearomatization of biaryls through polarity mismatched radical spirocyclization
CR Azpilcueta‐Nicolas, D Meng… - Angewandte Chemie …, 2023 - Wiley Online Library
Dearomatization reactions involving radical cyclizations can facilitate the synthesis of
complex polycyclic systems that find applications in medicinal chemistry and natural product …
complex polycyclic systems that find applications in medicinal chemistry and natural product …
Visible-light promoted one-pot synthesis of sulfonated spiro [4, 5] trienones from propiolamides, anilines and sulfur dioxide under transition metal-free conditions
Y Liu, QL Wang, Z Chen, Q Zhou, BQ Xiong… - Chemical …, 2019 - pubs.rsc.org
A novel visible-light promoted sulfonylation/ipso-cyclization of N-arylpropiolamides with
arylamines and DABCO·(SO2) 2 to synthesize various sulfonated spiro [4, 5] trienones is …
arylamines and DABCO·(SO2) 2 to synthesize various sulfonated spiro [4, 5] trienones is …
Visible‐Light‐Mediated Nitrogen‐Centered Radical Strategy: Preparation of 3‐Acylated Spiro [4, 5] trienones
P Chen, J Xie, Z Chen, BQ Xiong, Y Liu… - Advanced Synthesis …, 2021 - Wiley Online Library
A nitrogen‐centered radical strategy for the preparation of 3‐acylated spiro [4, 5] trienones
via visible‐light‐mediated acylation/ipso‐cyclization of alkynes with acyl oxime esters is …
via visible‐light‐mediated acylation/ipso‐cyclization of alkynes with acyl oxime esters is …
Visible-light-driven dearomatization reaction toward the formation of spiro [4.5] deca-1, 6, 9-trien-8-ones
W Dong, Y Yuan, X Xie, Z Zhang - Organic letters, 2020 - ACS Publications
A visible-light-driven regioselective dearomative cyclization between 2-benzyl-2-
bromomalonate and alkynes under mild conditions leading to the formation of spiro [4, 5] …
bromomalonate and alkynes under mild conditions leading to the formation of spiro [4, 5] …