39689-69-5

Upstream product

• 110-89-4 piperidine 
• 116171-03-0 4-amino-5-benzoyl-2-methylsulfanylthiophene-3-carbonitrile 
• 70-11-1 α-bromoacetophenone 

Downstream Products

• 72100-62-0 {[(2-Benzoyl-4-cyano-5-piperidin-1-yl-thiophen-3-yl)-methyl-carbamoyl]-methyl}-carbamic acid benzyl ester 
• 72100-65-3 N-(2-Benzoyl-4-cyano-5-piperidin-1-yl-thiophen-3-yl)-2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-N-methyl-acetamide 
• 343767-24-8 2-Benzoyl-3-<(chloroacetyl)methylamino>-4-cyano-5-piperidinothiophene 
• 72100-64-2 1,3-Dihydro-8-cyano-1-methyl-5-phenyl-7-piperidinothieno<3,2-e><1,4>diazepin-2(2H)-one 
• 72100-66-4 2-(2-Benzoyl-4-cyano-5-piperidin-1-yl-thiophen-3-ylamino)-N-methyl-acetamide 
• 72100-58-4 5-Benzoyl-4-methylamino-2-piperidin-1-yl-thiophene-3-carbonitrile 

Relevant academic research and scientific papers

Parallel synthesis of 2,4,5-trisubstituted thiophene-3-carbonitrile derivatives on traceless solid support

A parallel solid-phase synthesis of 2,4,5-trisubstituted thiophene-3-carbonitrile derivatives was developed. The polymer-supported synthetic route progressed using the sulfide linker via a traceless strategy. The initial synthesis utilized the Thorpe-Zieg

Heterocondensed thiophenes and thiazoles by Thorpe-Ziegler cyclization

(Chemical Equation Presented) The syntheses of novel thieno-pyridones, thiazolo-pyridones, thiazolo-pyridines and amino- and diamino-dieno-pyridines were described. Simultaneously, it was demonstrated that in these compounds and in the related 3-aminothio

New syntheses of 2,4-diaminothiophenes - Use of (1,3-oxathiol-2-ylidene)malononitrile

Preparation of 2,4-diaminothiophenes using (1,3-oxathiol-2-ylidene)-malononitrile as intermediate was achieved.