2-amino-4-(4-chlorophenyl)-4,5-dihydropyrano[3,2-b]indole-3-carbonitrile

Base Information

• Chemical Name: 2-amino-4-(4-chlorophenyl)-4,5-dihydropyrano[3,2-b]indole-3-carbonitrile
• CAS No.: 1385032-05-2
• Molecular Formula: C₁₈H₁₂ClN₃O
• Molecular Weight: 321.766
• Mol file: 1385032-05-2.mol

Synonyms:2-amino-4-(4-chlorophenyl)-4,5-dihydropyrano[3,2-b]indole-3-carbonitrile

Chemical Property of 2-amino-4-(4-chlorophenyl)-4,5-dihydropyrano[3,2-b]indole-3-carbonitrile

Chemical Property:

Purity/Quality:

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MSDS Files:

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Technology Process of 2-amino-4-(4-chlorophenyl)-4,5-dihydropyrano[3,2-b]indole-3-carbonitrile

There total 2 articles about 2-amino-4-(4-chlorophenyl)-4,5-dihydropyrano[3,2-b]indole-3-carbonitrile 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: 91.0%

indoxyl (480-93-3) + 4-chlorobenzaldehyde (104-88-1) + malononitrile (109-77-3) → 2-amino-4-(4-chlorophenyl)-4,5-dihydropyrano[3,2-b]indole-3-carbonitrile (1385032-05-2)

Guidance literature:

With triphenylphosphine; In ethanol; water; at 60 ℃; for 0.5h; Green chemistry;

DOI:10.1007/s11164-014-1768-5

Reference yield: 90.0%

indolin-3-one (3260-61-5) + 4-chlorobenzaldehyde (104-88-1) + malononitrile (109-77-3) → 2-amino-4-(4-chlorophenyl)-4,5-dihydropyrano[3,2-b]indole-3-carbonitrile (1385032-05-2)

Guidance literature:

With ammonium acetate; In ethanol; for 2h; Reflux;

DOI:10.1515/HC.2011.032

Reference yield: 91.0%

2-amino-4-(4-chlorophenyl)-4,5-dihydropyrano[3,2-b]indole-3-carbonitrile (1385032-05-2) + cyclohexanone (108-94-1,11119-77-0,9003-41-2,9075-99-4) → 11-amino-12-(4-chlorophenyl)-7,8,9,10,12,13-hexahydro-5-oxa-6,13-diazaindeno[1,2-b]anthracene

Guidance literature:

With silica gel-supported aluminium chloride; In dichloromethane; for 1h; Reflux; Green chemistry;

DOI:10.1007/s11164-014-1768-5

upstream raw materials:

indolin-3-one

4-chlorobenzaldehyde

malononitrile

indoxyl