N-(2-cyano-3,4-dihydrospiro[naphthalene-3,1'-cyclohexane]-1-yl)benzamide

Base Information

Chemical Name:N-(2-cyano-3,4-dihydrospiro[naphthalene-3,1'-cyclohexane]-1-yl)benzamide
CAS No.:135587-02-9
Molecular Formula:C₂₃H₂₂N₂O
Molecular Weight:342.44
Hs Code.:
Mol file:135587-02-9.mol

Synonyms:4-benzoylamino-3-cyano-1,2-dihydrospiro(naphthalene-2,1'-cyclohexane)

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Chemical Property of N-(2-cyano-3,4-dihydrospiro[naphthalene-3,1'-cyclohexane]-1-yl)benzamide

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Technology Process of N-(2-cyano-3,4-dihydrospiro[naphthalene-3,1'-cyclohexane]-1-yl)benzamide

There total 1 articles about N-(2-cyano-3,4-dihydrospiro[naphthalene-3,1'-cyclohexane]-1-yl)benzamide 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%

: 98-88-4
benzoyl chloride

: 127025-65-4
4-amino-3-cyano-1,2-dihydrospiro(naphthalene-2,1'-cyclohexane)

: 135587-02-9
4-benzoylamino-3-cyano-1,2-dihydrospiro(naphthalene-2,1'-cyclohexane)

Guidance literature:: In benzene; for 7h; Heating;
DOI:10.1007/BF00772133

Reference yield: 93.6%

: 135587-02-9
4-benzoylamino-3-cyano-1,2-dihydrospiro(naphthalene-2,1'-cyclohexane)

: 146828-54-8
C₂₃H₂₂N₂O

Guidance literature:: With hydrogenchloride; In ethanol; at 70 ℃;
DOI:10.1007/BF00475256

Reference yield:

: 135587-02-9
4-benzoylamino-3-cyano-1,2-dihydrospiro(naphthalene-2,1'-cyclohexane)

: C₂₄H₂₄N₂O

Guidance literature:: Multi-step reaction with 2 steps

1: 93.6 percent / HCl (gas) / ethanol / 70 °C

2: 1.) KOH / 1.) EtOH, reflux, 2.) EtOH, reflux, 6 h

With hydrogenchloride; potassium hydroxide; In ethanol;
DOI:10.1007/BF00475256