3β-hydroxy-3'-methyl-4'-(p-chlorophenylhydrazono)-4',5'-dihydropyridazino[5',6':16,17]-5α-androstane

Base Information

Chemical Name:3β-hydroxy-3'-methyl-4'-(p-chlorophenylhydrazono)-4',5'-dihydropyridazino[5',6':16,17]-5α-androstane
CAS No.:1263181-09-4
Molecular Formula:C₂₈H₃₇ClN₄O
Molecular Weight:481.081
Hs Code.:

Synonyms:3β-hydroxy-3'-methyl-4'-(p-chlorophenylhydrazono)-4',5'-dihydropyridazino[5',6':16,17]-5α-androstane

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 3β-hydroxy-3'-methyl-4'-(p-chlorophenylhydrazono)-4',5'-dihydropyridazino[5',6':16,17]-5α-androstane

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Technology Process of 3β-hydroxy-3'-methyl-4'-(p-chlorophenylhydrazono)-4',5'-dihydropyridazino[5',6':16,17]-5α-androstane

There total 2 articles about 3β-hydroxy-3'-methyl-4'-(p-chlorophenylhydrazono)-4',5'-dihydropyridazino[5',6':16,17]-5α-androstane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 73.0%

: 10481-80-8
3β-hydroxy-17-hydrozone-5α-androstane

: 1263181-09-4
3β-hydroxy-3'-methyl-4'-(p-chlorophenylhydrazono)-4',5'-dihydropyridazino[5',6':16,17]-5α-androstane

Guidance literature:: With potassium carbonate; In ethanol; at 20 ℃; for 24h;
DOI:10.1016/j.steroids.2010.09.001

Reference yield:

: 481-29-8
Epiandrosterone

: 1263181-09-4
3β-hydroxy-3'-methyl-4'-(p-chlorophenylhydrazono)-4',5'-dihydropyridazino[5',6':16,17]-5α-androstane

Guidance literature:: Multi-step reaction with 2 steps

1: hydrazine hydrate / 3 h / Reflux

2: potassium carbonate / ethanol / 24 h / 20 °C

With potassium carbonate; hydrazine hydrate; In ethanol;
DOI:10.1016/j.steroids.2010.09.001