O-Phenylenediamine → HCID 19893675, compound

HRID 892884Notes

Reaction equation

HRID 892884 reaction equation
[CH3:1][C:2]1([CH3:18])[O:7][CH:6]([C:8]([NH:10][CH2:11][CH2:12][C:13]([OH:15])=O)=[O:9])[C:5]([CH3:17])([CH3:16])[CH2:4][O:3]1.[C:19]1([NH2:26])[CH:24]=[CH:23][CH:22]=[CH:21][C:20]=1[NH2:25]>>[NH2:25][C:20]1[CH:21]=[CH:22][CH:23]=[CH:24][C:19]=1[NH:26][C:13](=[O:15])[CH2:12][CH2:11][NH:10][C:8]([CH:6]1[C:5]([CH3:17])([CH3:16])[CH2:4][O:3][C:2]([CH3:1])([CH3:18])[O:7]1)=[O:9]

Participants

3

Reactant 2

HCID 7243O-PhenylenediamineHCID 189385173-[N-(2,2,5,5-Tetramethyl-1,3-dioxane-4-carbonyl)amino]propionic acid

Product 1

HCID 19893675HCID 19893675, compoundYield 47.3%

Procedure

3-[N-(2,2,5,5-Tetramethyl-1,3-dioxane-4-carbonyl)amino]propionic acid (3.89 g) and 2.16 g of o-phenylenediamine were reacted in the same manner as in Reference Example 15 to obtain 2.48 g of the objective compound (yield: 47%).

Sources & evidence

ORD record
ord-6726eaaf6a7147248ab6b96e8ad8c064
Source dataset
uspto-grants-1992_06
Patent number
US05120738

Reaction notes

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