Diethylamine → HCID 21872578, compound

HRID 895316Notes

Reaction equation

HRID 895316 reaction equation
[CH2:1]([NH:3][CH2:4][CH3:5])[CH3:2].[O:6]1[CH2:11][CH2:10][CH:9]=[CH:8][C:7]1=[O:12]>>[CH2:1]([N:3]([CH2:4][CH3:5])[CH:9]1[CH2:10][CH2:11][O:6][C:7](=[O:12])[CH2:8]1)[CH3:2]

Participants

3

Reactant 2

HCID 8021DiethylamineHCID 5206603393-45-1

Product 1

HCID 21872578HCID 21872578, compound

Procedure

At 20 to 30° C., 4.00 g of diethylamine was added to 5.10 g of 5,6-dihydro-2H-pyran-2-one. The resulting mixture was allowed to stand for 20 hours, followed by concentration under reduced pressure, whereby β-(diethylamino)-δ-valerolactone was obtained.

Workup

  1. concentrationfollowed by concentration under reduced pressure

Sources & evidence

ORD record
ord-d64d5f7479804d298ac1b7228cfec40a
Source dataset
uspto-grants-2005_07
Patent number
US06916593B2

Reaction notes

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