Intramolecular Morita–Baylis–Hillman and Rauhut–Currier reactions. A catalytic and atom economic route for carbocycles and heterocycles

KC Bharadwaj - RSC advances, 2015 - pubs.rsc.org
Intramolecular Morita–Baylis–Hillman and Rauhut–Currier reactions are important tools
which have constantly grown over several years. This review summarizes and highlights …

The Baylis–Hillman reaction: a new continent in organic chemistry–our philosophy, vision and over three decades of research

D Basavaiah, RT Naganaboina - New Journal of Chemistry, 2018 - pubs.rsc.org
This review describes, in brief, the philosophy, vision and long-term research experience of
the senior author (DB) in the area of the Baylis–Hillman (BH)[also known as the Morita …

Phosphonium ylide catalysis: a divergent diastereoselective approach to synthesize cyclic ketene acetals [thia (zolidines/zinanes)] from β-ketothioamides and …

MA Ansari, D Yadav, S Soni, MS Singh - Organic & biomolecular …, 2019 - pubs.rsc.org
Phosphonium ylides are being reported here as a catalyst for the formation of thiazolidines
and 1, 3-thiazinanes from β-ketothioamides (which act as a three atom N, C, and S synthon) …

Transition‐Metal‐Free One‐Pot [3+ 3] Heteroannulative Coupling of Thioamides with Epichlorohydrin: Access to Diverse 1, 3‐Thiazinanes

D Yadav, M Shankar Singh - European Journal of Organic …, 2023 - Wiley Online Library
An operationally simple and efficient cascade approach to access a series of 1, 3‐
thiazinanes has been developed through intermolecular [3+ 3] heteroannulative coupling …

Modular and stereoselective approach to highly substituted indole/pyrrole-fused diazepanones

S Wang, S Wang, S Song, Q Gao, C Wen… - The Journal of …, 2021 - ACS Publications
A one-pot synthetic method for indole/pyrrole-fused 1, 4-diazepanone scaffolds has been
developed. This method involves a sequential amide coupling/intramolecular aza-Michael …

Applications of the Morita–Baylis–Hillman reaction in the synthesis of heterocyclic systems

PT Kaye - Advances in Heterocyclic Chemistry, 2019 - Elsevier
Abstract The Morita–Baylis–Hillman (MBH) reaction has been the subject of a number of
significant earlier reviews and continues to enjoy widespread application as an intrinsically …

Chemoselective Intramolecular Morita–Baylis–Hillman Reaction; Acrylamide and Ketone as Sluggish Reacting Partners on a Labile Framework

KC Bharadwaj - The Journal of Organic Chemistry, 2024 - ACS Publications
Chemoselectivity is an important issue frequently encountered while working over labile
precursors. Carbonyl compounds with a heteroatom at the β carbon are sensitive precursors …

Baylis–Hillman Acetates in Synthesis: Copper(I)/tert‐Butyl Hydroperoxide Promoted One‐Pot Oxidative Intramolecular Cyclization Protocol for the Preparation of …

D Basavaiah, B Lingaiah, GC Reddy, BC Sahu - 2016 - Wiley Online Library
A convenient one‐pot protocol for the synthesis of benzo‐fused and indole‐fused
indolizines from Baylis–Hillman acetates was developed. This strategy involves CuBr/tert …

Site‐Specific S‐Allylation of α‐Enolic Dithioesters with Morita‐Baylis‐Hillman Acetates at Room Temperature: Precursor for Thiopyrans

S Soni, S Koley, MA Ansari… - Advanced Synthesis & …, 2019 - Wiley Online Library
An efficient one‐pot allylic alkylation of α‐enolic dithioesters (DTEs) with Morita‐Baylis‐
Hillman (MBH) acetates has been devised in ethanol at room temperature. The reaction …

Chemoselective and Highly Rate Accelerated Intramolecular Aza-Morita–Baylis–Hillman Reaction

KC Bharadwaj - The Journal of Organic Chemistry, 2018 - ACS Publications
Despite being a very useful C–C bond forming and highly applicative reaction, Morita–Baylis–
Hillman (MBH) reaction has been limited by its excessive slow reaction rate, including its …