Cyclohexylammonium Ion → 2,2-Dimethyl-5-indanacetic acid

HRID 261537Notes

Reaction equation

C[O:2][C:3](=[O:17])[C:4](=O)[C:5]1[CH:6]=[C:7]2[C:11](=[CH:12][CH:13]=1)[CH2:10][C:9]([CH3:15])([CH3:14])[CH2:8]2.C1([NH3+])CCCCC1>>[CH3:14][C:9]1([CH3:15])[CH2:8][C:7]2[C:11](=[CH:12][CH:13]=[C:5]([CH2:4][C:3]([OH:17])=[O:2])[CH:6]=2)[CH2:10]1

Participants

Reactant 2

HCID 1549093Cyclohexylammonium Ion

HCID 545199402,2-Dimethyl-alpha-oxo-5-indanacetic acid methyl ester

Product 1

HCID 132398922,2-Dimethyl-5-indanacetic acid

Procedure

2,2-dimethyl-α-oxo-5-indanacetic acid methyl ester is reduced in a manner analogous to that described in Example 4. The cyclohexyl-ammonium salt of the title compound has an M.P. of 155°-156°.

Sources & evidence

ORD record: ord-3d2e775d92d84bda91804d294a3222d8
Source dataset: uspto-grants-1979_08
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04166131

Reaction notes

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