Advances in the catalytic synthesis of triarylmethanes (TRAMs)

R Kshatriya, VP Jejurkar, S Saha - European Journal of …, 2019 - Wiley Online Library
The last couple of decades has witnessed an incredible development in the progress of
catalytic creation of triarylmethane (TRAM) motif. The broad‐spectrum applications of …

Recent advances in triarylmethane synthesis

X Liu, X Wu, L Zhang, X Lin, D Huang - Synthesis, 2020 - thieme-connect.com
Triarylmethanes are important molecules in organic chemistry. This review discusses
advances in their synthesis summarized in five categories according to the starting …

Synthesis of triarylmethanes via palladium-catalyzed Suzuki Coupling of trimethylammonium salts and arylboronic acids

Z Zhang, H Wang, N Qiu, Y Kong, W Zeng… - The Journal of …, 2018 - ACS Publications
An efficient palladium-catalyzed Suzuki coupling of 1, 1-diarylmethyl-trimethylammonium
triflates with arylboronic acids is reported. This reaction offers a novel approach to …

Sulfination of alcohols with sodium sulfinates promoted by BF 3· OEt 2: an unexpected access

M Huang, L Hu, H Shen, Q Liu, MI Hussain, J Pan… - Green chemistry, 2016 - pubs.rsc.org
A BF3· OEt2-promoted direct substitution of various alcohols with sodium sulfinates affording
sulfinates under mild conditions has been developed. Further reaction of the …

Benzylarylation of N-Allyl Anilines: Synthesis of Benzylated Indolines

W Huang, X Li, X Song, Q Luo, Y Li… - The Journal of …, 2019 - ACS Publications
An unprecedented benzylic C–H functionalization of methyl arenes across unactivated
alkenes is presented. In the presence of MnCl2· 4H2O and di-tert-butyl peroxide, N-allyl …

t-BuONa-mediated transition-metal-free autoxidation of diarylmethanes to ketones

JS Li, F Yang, Q Yang, ZW Li, GQ Chen, YD Da… - Synlett, 2017 - thieme-connect.com
Autoxidative sp 3 C–H transformation of diarylmethanes has been demonstrated using O 2-
mediation by t-BuONa. This protocol enables an alternative route for the access to diaryl …

Access to Substituted 1,1‐Diarylalkanes by Friedel–Crafts Benzylations Mediated by FeCl3‐based Deep Eutectic Solvents

M Ramos‐Martín, J García‐Álvarez, AP Soto - ChemSusChem, 2024 - Wiley Online Library
The development of new, more efficient Friedel–Crafts benzylation methodologies that
provide access to 1, 1‐diarylalkanes is an important objective of interest for the production of …

Achieving AIE from ACQ in positional isomeric triarylmethanes

S Singh, A Verma, S Saha - New Journal of Chemistry, 2022 - pubs.rsc.org
Tuning photophysical properties by a small structural change in triarylmethane (TAM)
derivatives has always been a centre of attention because of their distinguished and …

Boron Trifluoride⋅ Diethyl Ether‐Catalyzed Etherification of Alcohols: A Metal‐Free Pathway to Diphenylmethyl Ethers

J Li, X Zhang, H Shen, Q Liu, J Pan… - Advanced Synthesis …, 2015 - Wiley Online Library
Boron Trifluoride⋅Diethyl Ether‐Catalyzed Etherification of Alcohols: A Metal‐Free Pathway to
Diphenylmethyl Ethers - Li - 2015 - Advanced Synthesis & Catalysis - Wiley Online Library Skip …

Metal-Free Blue Dye Synthesis: Oxidative Coupling of Benzylamines and N,N-Dimethylanilines to Yield 4,4′-Diaminotriarylmethanes in the Presence of Salicylic …

C Dong, S Kodama, A Uematsu, A Nomoto… - The Journal of …, 2017 - ACS Publications
A convenient, novel, and metal-free method for the synthesis of 4, 4′-
diaminotriarylmethanes (DTMs) is described. This process is based on a one-pot …