Formic Acid → N-Hexylheptyl-formamide

HRID 1938789노트

반응식

HRID 1938789 반응식
C([CH:7]([NH2:14])[CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH3:13])CCCCC.[CH:15]([OH:17])=O>>[CH2:7]([N:14]([CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH3:13])[CH:15]=[O:17])[CH2:8][CH2:9][CH2:10][CH2:11][CH3:12]

참가 물질

3

반응물 2

HCID 284Formic AcidHCID 574991Tridecan-7-amine

생성물 1

HCID 53964080N-Hexylheptyl-formamide

실험 절차

20.0 g (100 mmol) of 1-hexylheptylamine are heated under reflux with 20.0 g (400 mmol) of 92 percent formic acid for 1 hour. The excess formic acid is distilled off over a 10 cm Vigreux column and the reaction product which remains is subjected to fractional distillation in vacuo. Yield 18.1 g (79%)--boiling point 165° C. (1 mm Hg)-nD 20=1.4577. The reaction product contains a small content of bisformamide which can be removed by distillation only with difficulty but does not interfere in the further reactions.

후처리

  1. distillationThe excess formic acid is distilled off over a 10 cm Vigreux column
  2. distillationthe reaction product which remains is subjected to fractional distillation in vacuo
  3. customcan be removed by distillation only with difficulty

출처 및 근거

ORD 기록
ord-63e2173937f04fb29f3c811c20109631
출처 데이터셋
uspto-grants-1997_12
특허 번호
US05693808

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