Triethylamine → alpha-[[2-(Dimethylamino)ethyl]thio]-N-[4-(5H-pyrrolo[2,1-c][1,4]benzodiazepin-10(11H)-ylcarbonyl)phenyl]benzeneacetamide

HRID 440032노트

반응식

HRID 440032 반응식
Cl[CH:2]([C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1)[C:3]([NH:5][C:6]1[CH:11]=[CH:10][C:9]([C:12]([N:14]2[C:20]3[CH:21]=[CH:22][CH:23]=[CH:24][C:19]=3[CH2:18][N:17]3[CH:25]=[CH:26][CH:27]=[C:16]3[CH2:15]2)=[O:13])=[CH:8][CH:7]=1)=[O:4].Cl.[CH3:35][N:36]([CH3:40])[CH2:37][CH2:38][SH:39].C(N(CC)CC)C.CN1CCCN(C)C1=O>CO>[CH3:35][N:36]([CH3:40])[CH2:37][CH2:38][S:39][CH:2]([C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1)[C:3]([NH:5][C:6]1[CH:11]=[CH:10][C:9]([C:12]([N:14]2[C:20]3[CH:21]=[CH:22][CH:23]=[CH:24][C:19]=3[CH2:18][N:17]3[CH:25]=[CH:26][CH:27]=[C:16]3[CH2:15]2)=[O:13])=[CH:8][CH:7]=1)=[O:4]

참가 물질

6

반응물 4

HCID 8471TriethylamineHCID 25798Captamine HydrochlorideHCID 816462(1H)-Pyrimidinone, tetrahydro-1,3-dimethyl-HCID 21837022alpha-Chloro-N-[4-(5H-pyrrolo[2,1-c][1,4)benzodiazepin-10(11H)-ylcarbonyl)phenyl]benzeneacetamide

생성물 1

HCID 21837204alpha-[[2-(Dimethylamino)ethyl]thio]-N-[4-(5H-pyrrolo[2,1-c][1,4]benzodiazepin-10(11H)-ylcarbonyl)phenyl]benzeneacetamide수율 93.1%

시약·촉매·용매 1

HCID 887Methanol용매

반응 조건

온도
60 °C

실험 절차

A mixture of 0.14 g of α-chloro-N-[4-(5H-pyrrolo[2,1-c][1,4]benzodiazepin-10(11H)-ylcarbonyl)phenyl]benzeneacetamide, 0.47 g of 2-dimethylamino-ethanethiol hydrochloride in 2 ml of methyl alcohol, 0.30 g of triethylamine and 3 ml of 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone is heated at 60° C. for 48 hours. The methyl alcohol is evaporated and the residue diluted with water. The resulting suspension is filtered and the precipitate washed with water. The solid is dissolved in ethyl acetate and washed with saturated NaHCO3, brine and dried with Na2SO4. The mixture is filtered and the filtrate evaporated in vacuo to a residue which is stirred with ether-hexane to give 0.15 g of beige solid. MS(CI): 525(M+H).

후처리

  1. customThe methyl alcohol is evaporated
  2. additionthe residue diluted with water
  3. filtrationThe resulting suspension is filtered
  4. washthe precipitate washed with water
  5. dissolutionThe solid is dissolved in ethyl acetate
  6. washwashed with saturated NaHCO3, brine
  7. dry with materialdried with Na2SO4
  8. filtrationThe mixture is filtered
  9. customthe filtrate evaporated in vacuo to a residue which

출처 및 근거

ORD 기록
ord-30e25739cfd74c20bad4ef9fc8baa56f
출처 데이터셋
uspto-grants-1996_05
특허 번호
US05516774

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