53632-80-7

Upstream product

• 122-51-0 orthoformic acid triethyl ester 
• 103-85-5 monophenylthiourea 
• 104308-55-6 (1S,2S,3R,4R)-3-(3-Phenyl-thioureido)-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid 
• 104308-55-6 (1R,2S,3R,4S)-3-(3-Phenyl-thioureido)-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid 
• 103-72-0 phenyl isothiocyanate 
• 104369-30-4 3-phenyl-2-thioxo-2,3,r-4a,c-5,c-8,c-8a-hexahydro-5,8-methanoquinazolin-4(1H)-one 
• 104369-30-4 3-phenyl-2-thioxo-2,3,r-4a,t-5,t-8,c-8a-hexahydro-5,8-methanoquinazolin-4(1H)-one 

Relevant academic research and scientific papers

Continuous-flow retro-Diels-Alder reaction: An efficient method for the preparation of pyrimidinone derivatives

The syntheses of various pyrimidinones as potentially bioactive products by means of the highly controlled continuous-flow retro-Diels-Alder reaction of condensed pyrimidinone derivatives are presented. Noteworthy, the use of this approach allowed us to r

Solid-phase synthesis of 4(1H)-quinolone and pyrimidine derivatives based on a new scaffold - Polymer-bound cyclic malonic acid ester

An efficient method for the preparation of polymer-bound cyclic malonic acid ester starting from Merrifield resin has been developed. Reaction of the resin-bound cyclic malonic acid ester with triethyl orthoformate and subsequent double substitution with

Stereochemical Studies. Part 86. Saturated Heterocycles. Part 81. Preparation of New Thiouracils via Retrodiene Decomposition of Methylene-bridged Quinazolone Thiones

endo- and exo-Norbornene (1) and (3) and norbornane (2) and (4) amino acids and isothiocyanates give methylene-bridged 2-thioxohexahydro- (10) and (11) and octahydro- (12) and (13)-quinazolin-4-ones.Compounds (10) and (11) decompose in a reto-Diels-Alder