857769-21-2

Upstream product

• 613-94-5 benzoic acid hydrazide 
• 532-27-4 1-chloroacetophenone 

Downstream Products

• 1373121-10-8 C₂₄H₁₇N₃O₂ 
• 1373121-11-9 C₂₄H₂₀N₂O₃ 
• 1373121-09-5 C₂₃H₁₇N₃O₄ 
• 1373121-07-3 C₂₃H₁₇BrN₂O₂ 
• 1373121-12-0 C₂₇H₂₀N₂O₂ 
• 1373121-06-2 C₂₃H₁₈N₂O₂ 
• 1373121-08-4 C₂₃H₁₇ClN₂O₂ 
• 1592481-79-2 ((4aS,9aS)-5-bromo-4a,9-dimethyl-3-phenyl-4,4a,9,9a-tetrahydro-1H-pyridazino[3,4-b]indol-1-yl)(phenyl)methanone 
• 1592481-80-5 ((4aS,9aS)-9-benzyl-6-bromo-4a-methyl-3-phenyl-4,4a,9,9a-tetrahydro-1H-pyridazino[3,4-b]indol-1-yl)(phenyl)methanone 
• 1592481-82-7 ((4aS,9aS)-4a,5,9-trimethyl-3-phenyl-4,4a,9,9a-tetrahydro-1H-pyridazino[3,4-b]indol-1-yl)(phenyl)methanone 
• 1592481-85-0 ((4aS,9aS)-4a,6,9-trimethyl-3-phenyl-4,4a,9,9a-tetrahydro-1H-pyridazino[3,4-b]indol-1-yl)(phenyl)methanone 
• 1592481-86-1 ((4aS,9aS)-4a,7,9-trimethyl-3-phenyl-4,4a,9,9a-tetrahydro-1H-pyridazino[3,4-b]indol-1-yl)(phenyl)methanone 
• 1592481-87-2 ((4aS,9aS)-4a,8,9-trimethyl-3-phenyl-4,4a,9,9a-tetrahydro-1H-pyridazino[3,4-b]indol-1-yl)(phenyl)methanone 
• 1592481-90-7 ((4aS,9aS)-6-methoxy-4a,9-dimethyl-3-phenyl-4,4a,9,9a-tetrahydro-1H-pyridazino[3,4-b]indol-1-yl)(phenyl)methanone 

Relevant academic research and scientific papers

Copper-catalyzed enantioselective inverse electron-demand hetero-diels-alder reactions of diazadienes with enol ethers: Efficient synthesis of chiral pyridazines

A highly efficient and enantioselective inverse electron-demand hetero-Diels-Alder reaction of in situ generated 1,2-diaza-1,3-dienes with enol ethers has been developed with the use of a chiral copper/bisoxazoline complex as the catalyst. The reaction ex

Enantioselective synthesis of dihydropyrazoles by formal [4+1] cycloaddition of in situ-derived azoalkenes and sulfur ylides

An unprecedented strategy to access highly enantioenriched dihydropyrazoles is described. It involves formal [4+1] cycloadditions of in situ-derived azoalkenes and sulfur ylides catalyzed by a chiral copper/Tol-BINAP complex. A variety of synthetically and biologically important dihydropyrazoles have been obtained with high enantioselectivities (up to 97:3 er) in good yields (83-97%).