Ethanolamine → HCID 67136235, compound

HRID 230901Notes

Reaction equation

HRID 230901 reaction equation
C([O:4][C@@H:5]1[C@@H:10]([O:11]C(=O)C)[C@H:9]([O:15]C(=O)C)[C@@H:8]([CH2:19][O:20]C(=O)C)[O:7][C@H:6]1[O:24][C:25]1[C:30]2[C:31]([CH2:34][CH2:35][C:36]3[CH:41]=[CH:40][C:39]([O:42][CH2:43][CH2:44]O)=[CH:38][CH:37]=3)=[CH:32][O:33][C:29]=2[CH:28]=[CH:27][CH:26]=1)(=O)C.[NH2:46][C:47]([CH3:51])([CH3:50])[CH2:48][OH:49].NCCO>>[C@@H:6]1([O:24][C:25]2[C:30]3[C:31]([CH2:34][CH2:35][C:36]4[CH:37]=[CH:38][C:39]([O:42][CH2:43][CH2:44][NH:46][C:47]([CH3:51])([CH3:50])[CH2:48][OH:49])=[CH:40][CH:41]=4)=[CH:32][O:33][C:29]=3[CH:28]=[CH:27][CH:26]=2)[O:7][C@H:8]([CH2:19][OH:20])[C@@H:9]([OH:15])[C@H:10]([OH:11])[C@H:5]1[OH:4]

Participants

4

Reactant 3

HCID 700EthanolamineHCID 118072-Amino-2-methyl-1-propanolHCID 67135825HCID 67135825, compound

Product 1

HCID 67136235HCID 67136235, compound

Procedure

The title compound was prepared in a similar manner to that described in Example 21 using 4-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-3-{2-[4-(2-hydroxyethoxy)phenyl]ethyl}benzofuran and 2-amino-2-methyl-1-propanol instead of 4-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-3-{2-[4-(3-hydroxypropoxy)phenyl]ethyl}benzofuran and 2-aminoethanol, respectively.

Sources & evidence

ORD record
ord-2102682f57484652bb17af96af52f3b5
Source dataset
uspto-grants-2009_07
Patent number
US07566699B2

Reaction notes

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