HCID 68705187, compound → HCID 11694537, compound

HRID 2376361Notes

Reaction equation

HRID 2376361 reaction equation
[C:1]1([CH:7]2[C:11]3[C:12]([CH3:18])=[CH:13][C:14]([CH3:17])=[C:15]([CH3:16])[C:10]=3[O:9][C:8]2=[O:19])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1>C(OCC)(=O)C.CCCCCC>[OH:19][CH2:8][CH:7]([C:11]1[C:12]([CH3:18])=[CH:13][C:14]([CH3:17])=[C:15]([CH3:16])[C:10]=1[OH:9])[C:1]1[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1

Participants

3

Reactant 1

HCID 68705187HCID 68705187, compound

Product 1

HCID 11694537HCID 11694537, compoundYield 82%

Reagents, catalysts & solvents 1

HCID 21226206Ethyl acetate hexaneSolvent

Procedure

Using 3-phenyl-4,6,7-trimethyl-1-benzofuran-2 (3H)-one obtained in Reference Example 228, the title compound was synthesized in the same manner as in Reference Example 8. Yield 82%. Melting point: 103-104° C. (ethyl acetate-hexane).

Workup

  1. customobtained in Reference Example 228

Sources & evidence

ORD record
ord-e3a793fe40df4d0c85fc1f7903b46d85
Source dataset
uspto-grants-2008_12
Patent number
US07465815B2

Reaction notes

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