Thiamine hydrochloride (VB1): an efficient promoter for the one-pot synthesis of benzo[4,5]imidazo[1,2-a]pyrimidine and [1,2,4]triazolo[1,5-a]pyrimidine derivatives in water medium

α-Zirconium Sulfophenylphosphonate as a Catalyst for the Synthesis of 3,4-Dihydropyrimidin-2(1H)-One Derivatives Under Solvent Free Conditions

(2011) Ornelio Rosati et al.   CATALYSIS LETTERS

A facile, water mediated, microwave-assisted synthesis of 4,6-diaryl-2,3,3a,4-tetrahydro-1H-pyrido[3,2,1-jk]carbazoles by a domino Fischer indole reaction–intramolecular cyclization sequence

(2011) Selvam Chitra et al.   GREEN CHEMISTRY

Thiamine Hydrochloride–Catalyzed One-Pot Synthesis of 1,4-Dihydropyridine Derivatives Under Solvent-Free Conditions

(2011) Min Lei et al.   SYNTHETIC COMMUNICATIONS

Highly Chemoselective Condensation of β-Naphthol, Aldehyde, and Urea Catalyzed by Thiamine Hydrochloride

(2011) Min Lei et al.   SYNTHETIC COMMUNICATIONS

Efficient trans-acetoacylation mediated by ytterbium(III) triflate as a catalyst under solvent-free condition

(2011) G.B. Dharma Rao et al.   TETRAHEDRON LETTERS

Improvement of the synthesis and pharmacokinetic properties of chromenotriazolopyrimidine MDM2-p53 protein-protein inhibitors

(2010) Hilary P. Beck et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

A Short Synthesis of the Triazolopyrimidine Antibiotic Essramycin

(2010) Ugo Battaglia et al.   JOURNAL OF NATURAL PRODUCTS

An efficient and environmentally friendly procedure for synthesis of pyrimidinone derivatives by use of a Biginelli-type reaction

(2010) Min Lei et al.   MONATSHEFTE FUR CHEMIE

Sulfamic Acid–Catalyzed, Three-Component, One-Pot Synthesis of [1,2,4]Triazolo/Benzimidazolo Quinazolinone Derivatives

(2010) Majid M. Heravi et al.   SYNTHETIC COMMUNICATIONS

The chameleon-like behaviour of 3-amino-1,2,4-triazole in the Biginelli reaction: unexpected formation of a novel spiroheterocyclic system

(2010) Jan Světlík et al.   TETRAHEDRON LETTERS

One-pot Three-component Solvent-free Synthesis of Benzo[4,5]imidazo[1,2-a]pyrimidine Derivatives Catalyzed by Sulfamic Acid

(2008) Chang-Sheng YAO et al.   CHINESE JOURNAL OF CHEMISTRY

Structure-Based Design of Novel 2-Amino-6-phenyl-pyrimido[5′,4′:5,6]pyrimido[1,2-a]benzimidazol-5(6H)-ones as Potent and Orally Active Inhibitors of Lymphocyte Specific Kinase (Lck): Synthesis, SAR, and In Vivo Anti-Inflammatory Activity

(2008) Matthew W. Martin et al.   JOURNAL OF MEDICINAL CHEMISTRY

Nucleophilic carbene-catalysed oxidative esterification reactions

(2008) Conor Noonan et al.   TETRAHEDRON LETTERS