Benzene → HCID 12906828, 화합물

HRID 1077028

반응식

HRID 1077028 반응식
C1C=CC=CC=1.[CH3:7][C:8]1([CH3:14])[NH:12][CH2:11][CH:10]([CH3:13])[O:9]1.C(N(CC)CC)C.[Br:22][CH:23]([CH2:27][Br:28])[C:24](Cl)=[O:25]>O>[CH3:7][C:8]1([CH3:14])[N:12]([C:24](=[O:25])[CH:23]([Br:22])[CH2:27][Br:28])[CH2:11][CH:10]([CH3:13])[O:9]1

참가 물질

6

반응물 4

HCID 241Benzene2회HCID 8471TriethylamineHCID 867902,3-Dibromopropanoyl chlorideHCID 95486Oxazolidine, 2,2,5-trimethyl-

생성물 1

HCID 12906828HCID 12906828, 화합물

시약·촉매·용매 1

HCID 962Water용매

실험 절차

Fourteen milliliters of a benzene solution containing 3.5 g. of 2,2,5-trimethyl oxazolidine was added to 25 ml. of benzene and 3.5 g. of triethylamine. Seven and one-half grams of 2,3-dibromopropionyl chloride was added dropwise with stirring and cooling in an ice bath. When reaction was complete, the mixture was poured into water and the benzene layer separated, dried over anhydrous magnesium sulfate and the solvent stripped under vacuum. The yield was 5.7 g. of an oil, nD30 = 1.5060.

후처리

  1. temperaturecooling in an ice bath
  2. customWhen reaction
  3. customthe benzene layer separated
  4. dry with materialdried over anhydrous magnesium sulfate

출처 및 근거

ORD 기록
ord-901566a40ea94522a7749acc58167ccf
출처 데이터셋
uspto-grants-1976_05
특허 번호
US03959304

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