2-Amino-2-methyl-1,3-propanediol → HCID 131731254, compound

HRID 1190790Notes

Reaction equation

HRID 1190790 reaction equation
[C:1]1(=[O:11])[O:6][C:4](=[O:5])[C:3]2=[CH:7][CH:8]=[CH:9][CH:10]=[C:2]12.[CH3:12][C:13]([NH2:18])([CH2:16][OH:17])[CH2:14][OH:15]>>[C:1]1(=[O:11])[O:6][C:4](=[O:5])[C:3]2=[CH:7][CH:8]=[CH:9][CH:10]=[C:2]12.[CH3:12][C:13]([NH2:18])([CH2:16][OH:17])[CH2:14][OH:15]

Participants

3

Reactant 2

HCID 15312-Amino-2-methyl-1,3-propanediolHCID 6811Phthalic Anhydride

Product 1

HCID 131731254HCID 131731254, compound

Procedure

Reaction of phthalic anhydride (PA) with AMPD gives an PA/AMPD adduct. PA is sold in commerce by Stepan. 75.9 mmol of PA was combined with 75.9 mmol of AMPD in 26.19 g of methanol and heated at reflux for 2 hours. The methanol was stripped off with a rotary evaporator to produce a clear solid.

Sources & evidence

ORD record
ord-561441158c7c4204a9c47620a3f9d361
Source dataset
uspto-grants-2014_03
Patent number
US08679990B2

Reaction notes

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