2-Ethylcyclopentane-1,3-dione → HCID 9967842, compound

HRID 1977602Notes

Reaction equation

HRID 1977602 reaction equation
[CH:1]12[CH2:7][CH:4]([CH2:5][CH2:6]1)[CH2:3][CH:2]2[O:8][C:9]1[CH:10]=[C:11]([CH:13]=[CH:14][C:15]=1[O:16][CH3:17])[NH2:12].[CH2:18]([CH:20]1[C:24](=[O:25])[CH2:23][CH2:22][C:21]1=O)[CH3:19]>>[CH:1]12[CH2:7][CH:4]([CH2:5][CH2:6]1)[CH2:3][CH:2]2[O:8][C:9]1[CH:10]=[C:11]([CH:13]=[CH:14][C:15]=1[O:16][CH3:17])[NH:12][C:21]1[CH2:22][CH2:23][C:24](=[O:25])[C:20]=1[CH2:18][CH3:19]

Participants

3

Reactant 2

HCID 699782-Ethylcyclopentane-1,3-dioneHCID 21994425HCID 21994425, compound

Product 1

HCID 9967842HCID 9967842, compoundYield 100%

Procedure

According to the same procedure as in Example 1(3), using 3-[(1RS,2RS,4SR)-bicyclo[2.2.1]hept-2-yloxy]-4-methoxyaniline produced in Example 8(2) instead of 3-cyclopentyloxy-4-methoxyaniline, and using 2-ethyl-1,3-cyclopentanedione instead of 1,3-cyclopentanedione, the title compound (yield 100%) was obtained as a dark brown oil.

Sources & evidence

ORD record
ord-e1c1a80a295d4d4c9eb8f431379899f6
Source dataset
uspto-grants-2001_05
Patent number
US06235736B1

Reaction notes

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