Desulfurative Functionalization of β-Acyl Allylic Sulfides with N–H Free Indoles Highly Regioselective at C3 and N1 Positions: Rapid Access to α-Branched Enones

QQ Dang, XN Liu, H Li, ZK Wen - The Journal of Organic …, 2024 - ACS Publications
A regiodivergent allylation of 1 H-indoles highly selectively at the C3 and N1 positions with β-
acyl allylic sulfides through desulfurative C–C/C–N bond-forming reactions has been …

Solvent-Mediated Tunable Regiodivergent C6- and N1-Alkylations of 2,3-Disubstituted Indoles with p-Quinone Methides

D Adris, Y Taskesenligil, V Akyildiz… - The Journal of …, 2023 - ACS Publications
Indium-catalyzed, solvent-enabled regioselective C6-or N1-alkylations of 2, 3-disubstituted
indoles with para-quinone methides are developed under mild conditions. Notably, highly …

Acid‐Catalyzed Regioselective Synthesis of α‐Diarylmethyl Substituted Phenols and para‐Quinone Methides in Water

B Xiong, W Shang, W Xu, Y Liu… - Asian Journal of …, 2022 - Wiley Online Library
A facile and efficient method for the synthesis of α‐diarylmethyl substituted phenols from
para‐quinone methides (p‐QMs) with phenols has been developed by using phosphoric …

Catalyst‐ and Additive‐free, Regioselective 1,6‐Hydroarylation of para‐Quinone Methides with Anilines in HFIP

L Zhu, Y Ren, X Liu, S Xu, T Li, W Xu… - Chemistry–An Asian …, 2023 - Wiley Online Library
A simple and efficient method for the synthesis of diarylmethyl‐functionalized anilines
through the hexafluoroisopropanol (HFIP)‐mediated regioselective 1, 6‐hydroarylation …

A Ritter‐Type Route to Diarylmethane Amides from para‐Quinone Methides

V Akyildiz, N Saracoglu - Asian Journal of Organic Chemistry, 2023 - Wiley Online Library
Conjugate addition/Ritter‐type amidation of para‐quinone methides (p‐QMs) with nitriles is
described. This transformation is an environmentally friendly approach by the use of …

1, 6-Addition of indolizines to para-quinone methides with indium (III) chloride as catalyst

AJS Senna, MT Rodrigues Jr, H Santos, LA Zeoly… - Tetrahedron …, 2023 - Elsevier
Abstract A 1, 6-addition of indolizines to para-quinone methides was developed using only 2
mol% indium chloride as a catalyst. The method successfully allows the regioselective …

HBF4‐Catalyzed 3,6‐Bis‐diarylmethylation of Carbazoles with para‐Quinone Methides

Rekha, S Sharma, RV Anand - European Journal of Organic …, 2022 - Wiley Online Library
In this article, we demonstrate an atom economical, practical, mild and selective HBF4‐
catalyzed 1, 6‐conjugate addition of carbazoles to para‐Quinone Methides (p‐QMs) to …