Butylamine → HCID 135623128, compound

HRID 441345Notes

Reaction equation

HRID 441345 reaction equation
[OH:1][C:2]1[C:3]([C:12](=O)[CH2:13][S:14]([CH3:16])=[O:15])=[CH:4][C:5]2[C:10]([CH:11]=1)=[CH:9][CH:8]=[CH:7][CH:6]=2.[CH2:18]([NH2:22])[CH2:19][CH2:20][CH3:21]>>[CH2:18]([N:22]=[C:12]([C:3]1[C:2]([OH:1])=[CH:11][C:10]2[C:5]([CH:4]=1)=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH2:13][S:14]([CH3:16])=[O:15])[CH2:19][CH2:20][CH3:21]

Participants

3

Reactant 2

HCID 8007ButylamineHCID 127155201-(3-Hydroxynaphthalen-2-yl)-2-(methanesulfinyl)ethan-1-one

Product 1

HCID 135623128HCID 135623128, compoundYield 55%

Procedure

A solution of 3'-hydroxy-2-(methylsulfinyl)-2'-acetonaphthone (10 g, 0.040 mole) in n-butylamine (50 ml) was stirred at room temperature for 24 hrs. The reaction mixture was poured into petroleum ether (400 ml) and the product, which precipitated, was filtered off. Recrystallization from absolute ethanol gave light brown crystals (7.0 g, 55%), mp 162°-164°.

Workup

  1. customthe product, which precipitated
  2. filtrationwas filtered off
  3. customRecrystallization from absolute ethanol

Sources & evidence

ORD record
ord-3a91a647ba104c08a13b8c099a781f78
Source dataset
uspto-grants-1977_08
Patent number
US04039579

Reaction notes

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