79988-72-0

Upstream product

• 104-87-0 4-methyl-benzaldehyde 
• 141-97-9 ethyl acetoacetate 

Downstream Products

• 124502-24-5 8-Hydroxy-8-methyl-5-oxo-6-p-tolyl-5,5a,6,7,8,9-hexahydro-[1,2,4]triazolo[3,4-b]quinazoline-7-carboxylic acid ethyl ester 
• 124502-28-9 7-Hydroxy-7-methyl-4-oxo-5-p-tolyl-4,4a,5,6,7,8-hexahydro-1,2,3,3a,9-pentaaza-cyclopenta[b]naphthalene-6-carboxylic acid ethyl ester 
• 143210-86-0 4-Hydroxy-9-methyl-6-oxo-7-p-tolyl-7,8-dihydro-6H-pyrido[1,2-a]quinazoline-8-carboxylic acid ethyl ester 
• 124502-32-5 3-Hydroxy-3-methyl-12-oxo-1-p-tolyl-2,3,4,12-tetrahydro-1H-benzo[4,5]thiazolo[2,3-b]quinazoline-2-carboxylic acid ethyl ester 
• 124502-21-2 8-Hydroxy-8-methyl-5-oxo-6-p-tolyl-5,5a,6,7,8,9-hexahydro-4b,10,11-triaza-benzo[b]fluorene-7-carboxylic acid ethyl ester 
• 124502-34-7 2-Ethyl-7-hydroxy-7-methyl-4-oxo-5-p-tolyl-5,6,7,8-tetrahydro-4H-1-thia-3,3a,9-triaza-cyclopenta[b]naphthalene-6-carboxylic acid ethyl ester 
• 124502-31-4 7-Hydroxy-7-methyl-3,4-dioxo-2-phenyl-5-p-tolyl-3,3a,4,4a,5,6,7,8-octahydro-2H-pyrazolo[3,4-b]quinoline-6-carboxylic acid ethyl ester 
• 143210-63-3 6-Methyl-3-oxo-4-p-tolyl-3,3a,4,5-tetrahydro-benzo[c]isoxazole-5-carboxylic acid ethyl ester 
• 143210-66-6 4-Hydroxy-6-[(Z)-hydroxyimino]-4-methyl-2-p-tolyl-cyclohexane-1,3-dicarboxylic acid diethyl ester 
• 143210-74-6 2-Amino-7-methyl-4-oxo-5-p-tolyl-5,6-dihydro-4H-benzo[d][1,3]thiazine-6-carboxylic acid ethyl ester 
• 1402930-85-1 ethyl 3-hydroxy-9-methyl-7-(4-methylphenyl)-6-oxo-6H-dibenzo[b,d]pyran-8-carboxylate 
• 1402930-59-9 ethyl 3-hydroxy-9-methyl-7-(4-methylphenyl)-6-oxo-7,8-dihydro-6H-dibenzo[b,d]pyran-8-carboxylate 
• 1416450-41-3 C₂₅H₃₇ClN₂O₅ 
• 1132929-74-8 ethyl 6-hydroxy-6-methyl-3-oxo-4-p-tolyl-2,3,4,5,6,7-hexahydro-1H-indazole-5-carboxylate 

Relevant academic research and scientific papers

Synthesis of highly functionalized 3,4-cyclohexane-annelated coumarins

Efficient synthetic access to highly functionalized 3,4-cyclohexane-annelated coumarins has been achieved by combining two methods. First, the important intermediates multisubstituted cyclic ?2-keto esters were prepared conveniently by condensing a variet

Catalysis by amberlyst A-21: A greener approach to 4,5,6,7-tetrahydro-1H- indazol-3(2H)-ones via construction of cyclohexanones

The 4,5,6,7-tetrahydro-1H-indazol-3(2H)-one derivatives have been synthesized in good yields via a two-step method in a single pot. The initial step involved the construction of cyclohexanone ring from aromatic aldehydes and β-ketoester in i-PrOH using an

Indion 860 catalyzed cascade reaction: A greener approach to functionalized cyclohexanones and their novel analogues

An Indion 860 mediated cascade reaction of β-ketoester or 1,3-diketone with alkyl/aryl/heteroaryl aldehydes afforded functionalized cyclohexanones in the open air. The catalyst can be recovered and recycled. Combining this methodology with other reactions

Microwave assisted rapid and efficient synthesis of 2,1-benzoisoxazoles

A simple extremely fast and high yielding protocol has been developed for the synthesis of 2,1-benzisoxazoles under microwave irradiation.