HCID 23113829, compound → HCID 23114330, compound

HRID 2376551Notes

Reaction equation

HRID 2376551 reaction equation
O[C:2]1([C:23]2[CH:28]=[CH:27][CH:26]=[C:25]([CH3:29])[CH:24]=2)[C:6]2[CH:7]=[C:8]([NH:13][C:14](=[O:20])[CH2:15][C:16]([CH3:19])([CH3:18])[CH3:17])[C:9]([CH3:12])=[C:10]([CH3:11])[C:5]=2[O:4][C:3]1([CH3:22])[CH3:21]>C(OCC)(=O)C.CCCCCC>[CH3:17][C:16]([CH3:19])([CH3:18])[CH2:15][C:14]([NH:13][C:8]1[C:9]([CH3:12])=[C:10]([CH3:11])[C:5]2[O:4][C:3]([CH3:21])([CH3:22])[CH:2]([C:23]3[CH:28]=[CH:27][CH:26]=[C:25]([CH3:29])[CH:24]=3)[C:6]=2[CH:7]=1)=[O:20]

Participants

3

Reactant 1

HCID 23113829HCID 23113829, compound

Product 1

HCID 23114330HCID 23114330, compoundYield 87%

Reagents, catalysts & solvents 1

HCID 21226206Ethyl acetate hexaneSolvent

Procedure

Using N-(3-hydroxy-2,2,6,7-tetramethyl-3-(3-methylphenyl)-2,3-dihydro-1-benzofuran-5-yl)-3,3-dimethylbutanamide obtained in Example 239, the title compound was synthesized in the same manner as in Example 271. Yield: 87%. Melting point: 156-157° C. (ethyl acetate-hexane).

Sources & evidence

ORD record
ord-fe034371523245e78709082aad6d208e
Source dataset
uspto-grants-2008_12
Patent number
US07465815B2

Reaction notes

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