Cycloheptanone → Cycloheptanone

HRID 268191

반응식

HRID 268191 반응식
[C:1]1(=[O:8])[CH2:7][CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1.C([O-])(=O)C.[NH4+].N[C:15]1([O:24]O)[CH2:20][CH:19]([CH3:21])[CH2:18][C:17]([CH3:23])([CH3:22])[CH2:16]1>C(O)C>[C:1]1(=[O:8])[CH2:7][CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1.[CH3:21][CH:19]1[CH2:18][C:17]([CH3:23])([CH3:22])[CH2:16][C:15](=[O:24])[CH2:20]1

참가 물질

6

반응물 3

HCID 10400CycloheptanoneHCID 517165Ammonium AcetateHCID 215101831-Amino-3,3,5-trimethylcyclohexyl hydroperoxide

생성물 2

HCID 10400CycloheptanoneHCID 133983,3,5-Trimethylcyclohexanone

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

To a stirred mixture of cycloheptanone (73.2 g.) and ethanol (200 cc.), containing ammonium acetate (6.4 g.) and kept at or below 0°C was added 1-amino-3,3,5-trimethylcyclohexyl hydroperoxide (69.2 g.; 76% pure). After the solid had dissolved (5 hours) the solution was stored at 0°C overnight and the product worked up as in the previous Examples. There were obtained unreacted cycloheptanone, and dihydroisophorone, and fractions (57.5 g.) b.p. 124° - 130°/0.3 mm.Hg., peroxide equivalent 283, perchloric acid equivalent 278 shown by mass spectroscopy to contain the peroxide ##SPC30##

후처리

  1. custombelow 0°C
  2. dissolutionAfter the solid had dissolved (5 hours) the solution

출처 및 근거

ORD 기록
ord-1db132e4bfd949568cf324ed5126df6a
출처 데이터셋
uspto-grants-1976_03
특허 번호
US03947406

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