2,3-Dihydroxybutanedioic Acid → HCID 178418492, 화합물

HRID 1663

반응식

HRID 1663 반응식
[C:1]([OH:10])(=[O:9])[CH:2]([CH:4]([C:6]([OH:8])=[O:7])[OH:5])[OH:3].[Cl:11][C:12]1[CH:17]=[CH:16][C:15]([CH2:18][C:19]([O:21][C@H:22]2[CH2:27][CH2:26][C@H:25]([C:28]3[CH:33]=[CH:32][C:31]([CH2:34][N:35]([CH3:37])[CH3:36])=[CH:30][CH:29]=3)[CH2:24][CH2:23]2)=[O:20])=[CH:14][CH:13]=1.C(OCC)C>C(O)C>[Cl:11][C:12]1[CH:17]=[CH:16][C:15]([CH2:18][C:19]([O:21][C@H:22]2[CH2:23][CH2:24][C@H:25]([C:28]3[CH:29]=[CH:30][C:31]([CH2:34][N:35]([CH3:36])[CH3:37])=[CH:32][CH:33]=3)[CH2:26][CH2:27]2)=[O:20])=[CH:14][CH:13]=1.[C:6]([CH:4]([CH:2]([C:1]([O-:10])=[O:9])[OH:3])[OH:5])([O-:8])=[O:7]

참가 물질

5

반응물 3

HCID 8752,3-Dihydroxybutanedioic AcidHCID 3283Diethyl EtherHCID 178418347HCID 178418347, 화합물

생성물 1

HCID 178418492HCID 178418492, 화합물

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

First 0.15 g (0.001 mol) of anhydrous tartaric acid and then 0.39 g (0.001 mol) of trans-O-(4-chlorophenylacetyl)-4-(4-dimethylaminomethylphenyl)-cyclohexanol are dissolved in 7 ml of absolute ethanol. Diethyl ether is then added to the clear solution until it becomes slightly cloudy and it is then left to stand for 8 hours at +4° C. The crystalline product precipitated is suction filtered, washed with diethyl ether and dried.

후처리

  1. waitit is then left
  2. customThe crystalline product precipitated
  3. filtrationfiltered
  4. washwashed with diethyl ether
  5. customdried

출처 및 근거

ORD 기록
ord-55aacc7a80b0419cab9d2c65fa6adadb
출처 데이터셋
uspto-grants-1998_03
특허 번호
US05726205

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