n-Butyl-2,2,6,6-tetramethyl-4-piperidinamine → 1,3-bis[2-(N-butyl-N-(2,2,6,6-tetramethyl-4-piperidyl)amino)5-ethyl-1,3,2-dioxaphosphorinan-5-yl]-2-oxapropane

HRID 543299

Reaction equation

HRID 543299 reaction equation
Cl[P:2]1[O:7][CH2:6][C:5]([CH2:10][O:11][CH2:12][C:13]2([CH2:20][CH3:21])[CH2:18][O:17][P:16](Cl)[O:15][CH2:14]2)([CH2:8][CH3:9])[CH2:4][O:3]1.[CH2:22]([NH:26][CH:27]1[CH2:32][C:31]([CH3:34])([CH3:33])[NH:30][C:29]([CH3:36])([CH3:35])[CH2:28]1)[CH2:23][CH2:24][CH3:25]>>[CH2:22]([N:26]([P:2]1[O:7][CH2:6][C:5]([CH2:10][O:11][CH2:12][C:13]2([CH2:20][CH3:21])[CH2:18][O:17][P:16]([N:26]([CH:27]3[CH2:28][C:29]([CH3:36])([CH3:35])[NH:30][C:31]([CH3:33])([CH3:34])[CH2:32]3)[CH2:22][CH2:23][CH2:24][CH3:25])[O:15][CH2:14]2)([CH2:8][CH3:9])[CH2:4][O:3]1)[CH:27]1[CH2:28][C:29]([CH3:35])([CH3:36])[NH:30][C:31]([CH3:34])([CH3:33])[CH2:32]1)[CH2:23][CH2:24][CH3:25]

Participants

3

Reactant 2

HCID 118285n-Butyl-2,2,6,6-tetramethyl-4-piperidinamineHCID 212779501,3-Bis(2-chloro-5-ethyl-1,3,2-dioxaphosphorinan-5-yl)-2-oxapropane

Product 1

HCID 212779351,3-bis[2-(N-butyl-N-(2,2,6,6-tetramethyl-4-piperidyl)amino)5-ethyl-1,3,2-dioxaphosphorinan-5-yl]-2-oxapropane

Procedure

If 1,3-bis(2-chloro-5-ethyl-1,3,2-dioxaphosphorinan-5-yl)-2-oxapropane is reacted with 4-butylamino-2,2,6,6-tetramethylpiperidine in a procedure analogous to Example 2, 1,3-bis[2-(N-butyl-N-(2,2,6,6-tetramethyl-4-piperidyl)amino)-5-ethyl-1,3,2-dioxaphosphorinan-5-yl]-2-oxapropane is obtained as a viscous resin (Compound No. 22, formula below, R3 =H); FD-MS: 730 (M+).

Sources & evidence

ORD record
ord-719cfde8987d4b929abe35dc82f81a9d
Source dataset
uspto-grants-1987_04
Patent number
US04661594

Linked notes

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