Chromocarb → HCID 11490934, compound

HRID 1864679Notes

Reaction equation

[CH3:1][O:2][C:3]1[CH:4]=[C:5]([CH2:11][CH2:12][N:13]([CH3:38])[CH2:14][CH2:15][C:16]2[CH:21]=[CH:20][C:19]([N:22]3[N:26]=[N:25][C:24]([C:27]4[CH:32]=[C:31]([O:33][CH3:34])[C:30]([O:35][CH3:36])=[CH:29][C:28]=4[NH2:37])=[N:23]3)=[CH:18][CH:17]=2)[CH:6]=[CH:7][C:8]=1[O:9][CH3:10].[O:39]1[C:48]2[C:43](=[CH:44][CH:45]=[CH:46][CH:47]=2)[C:42](=[O:49])[CH:41]=[C:40]1[C:50](O)=[O:51]>>[CH3:1][O:2][C:3]1[CH:4]=[C:5]([CH2:11][CH2:12][N:13]([CH3:38])[CH2:14][CH2:15][C:16]2[CH:17]=[CH:18][C:19]([N:22]3[N:26]=[N:25][C:24]([C:27]4[CH:32]=[C:31]([O:33][CH3:34])[C:30]([O:35][CH3:36])=[CH:29][C:28]=4[NH:37][C:50]([C:40]4[O:39][C:48]5[C:43]([C:42](=[O:49])[CH:41]=4)=[CH:44][CH:45]=[CH:46][CH:47]=5)=[O:51])=[N:23]3)=[CH:20][CH:21]=2)[CH:6]=[CH:7][C:8]=1[O:9][CH3:10]

Participants

Reactant 2

HCID 2741Chromocarb

HCID 67527966HCID 67527966, compound

Product 1

HCID 11490934HCID 11490934, compoundYield 75%

Procedure

The procedure of Example 2 was repeated except for using 1 g of the compound obtained in Step 2 and 0.97 g of chromone-2-carboxylic acid as starting materials to obtain 0.99 g of the title compound (yield 75%).

Sources & evidence

ORD record: ord-a19e6535b2244d17841ef1038fa351df
Source dataset: uspto-grants-2009_12
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07625926B2

Reaction notes

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