Octacosanoic acid → Diglycerol sesquimontanate

HRID 1088413

반응식

HRID 1088413 반응식
C(O)C(O)C[O:4][CH2:5][CH:6]([OH:9])[CH2:7][OH:8].[C:12]([OH:41])(=[O:40])[CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][CH2:37][CH2:38][CH3:39].[Sn]>>[C:12]([OH:41])(=[O:40])[CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][CH2:37][CH2:38][CH3:39].[OH:4][CH2:5][CH:6]([CH2:7][OH:8])[OH:9].[OH:4][CH2:5][CH:6]([CH2:7][OH:8])[OH:9]

참가 물질

4

반응물 3

HCID 10470Octacosanoic acidHCID 42953DiglycerinHCID 5352426Tin atom

생성물 1

HCID 131716646Diglycerol sesquimontanate

반응 조건

온도
100 °C

실험 절차

112 g diglycerol (0.67 mole), 400 g montanic acid (1.0 mole) and 0.4 g tin powder were heated to 200° C. as in Example 1 with application of a gentle vacuum. The vacuum was increased to 24 mbar over a period of 3.4 h. The product had an acid value of approximately 1. A brown colored hard wax having a dropping point of 81° C. was obtained after cooling to 100° C., bleaching and filtering.

후처리

  1. temperatureThe vacuum was increased to 24 mbar over a period of 3.4 h
  2. customa dropping point of 81° C.
  3. customwas obtained
  4. filtrationfiltering

출처 및 근거

ORD 기록
ord-8242717f30c14ddebc0995dac6a68de3
출처 데이터셋
uspto-grants-1990_10
특허 번호
US04962145

연결된 노트

불러오는 중…