Water → Ipdi jeffamine

HRID 1165092Notes

Reaction equation

HRID 1165092 reaction equation
[CH3:1][C:2]1([CH3:16])[CH2:7][C:6]([CH2:9][N:10]=[C:11]=[O:12])([CH3:8])[CH2:5][CH:4]([N:13]=[C:14]=[O:15])[CH2:3]1.[OH2:17].[CH3:18][CH:19]([OH:21])[CH3:20]>>[CH3:1][C:2]1([CH3:16])[CH2:7][C:6]([CH2:9][N:10]=[C:11]=[O:12])([CH3:8])[CH2:5][CH:4]([N:13]=[C:14]=[O:15])[CH2:3]1.[CH3:3][CH:4]([NH2:13])[CH2:5][O:17][CH2:18][CH:19]([O:21][CH2:18][CH:19]([O:21][CH2:5][CH:4]([NH2:13])[CH3:3])[CH3:20])[CH3:20]

Participants

4

Reactant 3

HCID 962WaterHCID 3776Isopropanol2×HCID 169132Isophorone diisocyanate

Product 1

HCID 131716334Ipdi jeffamine

Procedure

The same experimental procedures were repeated. A mixture of IPDI (22.2 g, 0.10M) in i-PrOH (11.2 g) was added into the solution of D-230 (46 g, 0.20M) in i-PrOH (18 g) and water (5 g) over a 3 hour period at 20°-30° C. The resulting product solution was analyzed to be 1.88 meq/g for amine (calc. 1.95 meq/g).

Sources & evidence

ORD record
ord-b6498e0b3ebc49caa8b470e00da8ff0a
Source dataset
uspto-grants-1990_03
Patent number
US04906774

Reaction notes

Loading…