Tris(2-aminoethyl)amine → HCID 22741549, compound

HRID 1781221Notes

Reaction equation

HRID 1781221 reaction equation
NC[CH2:3][N:4](CCN)[CH2:5]CN.[CH3:11][C:12]1([CH3:32])[CH2:24][N:23]([CH3:25])[CH2:22][CH2:21][N:20]([CH:26](N)[CH3:27])[CH2:19][CH2:18][N:17]([CH3:29])[CH2:16][C:15]([CH3:31])([CH3:30])[S:14][S:13]1>>[CH3:3][N:4]([CH2:27][CH2:26][N:20]1[CH2:21][CH2:22][N:23]([CH3:25])[CH2:24][C:12]([CH3:32])([CH3:11])[S:13][S:14][C:15]([CH3:31])([CH3:30])[CH2:16][N:17]([CH3:29])[CH2:18][CH2:19]1)[CH3:5]

Participants

3

Reactant 2

HCID 77731Tris(2-aminoethyl)amineHCID 19044937HCID 19044937, compound

Product 1

HCID 22741549HCID 22741549, compound

Procedure

1H NMR (300 MHz,in CDCl3): δ2.71 (t,J=6 Hz,4H,-N-CH2 -CH2 -N(CH3)-), 2.64 (s,4H,-N-CH2 -C(CH3)2-S-), 2.62 (t,J=6 Hz,4H,-N-CH2 -CH2 -N(CH3)-), 2.52 (m,2H,-CH2 -CH2 -N(CH3)2), 2.46 (m,2H,-CH2 -CH2 -N(CH3 (2), 2.37 (s,6H,-CH2 -N(CH3)-CH2 -), 2.25 (s,6H,-CH2 -CH2 -N(CH3)2) and 1.28 (s,12H,-S-C(CH3)2 -) ppm. 13C NMR (75 MHz, in CDCl3): δ74.8, 67.7, 57.6, 57.2, 53.9, 51.7, 51.3, 45.9, 45.1 and 26.9 ppm. MS (El; m/z): 376(4,M+), 377(2,M+ +1), 378(0.6,M+ +2), 318(1,M+ -((CH3)2N-CH2 ·)), 262 (3), 255 (1), 246(1), 187 (7), 156(9), 144(8), 133(9), 130(16), 113 (17), 101(27), 99(21), 98(12), 72(32), 71(28), 70(42), 58(100), 56(13), 55(13), 43(31), and 42(38).

Sources & evidence

ORD record
ord-7dd6ddcd9fdf4d37b3f1ccc1a56b5f96
Source dataset
uspto-grants-1997_05
Patent number
US05632969

Reaction notes

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