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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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Morpholine → 2,2,2-Trichloroethyl alpha-[3-benzyl-7-oxo-4-thia-2,6-diazabicyclo[3,2,0]hept-2-en-6-yl]alpha-(1-morpholinoethylidene)acetate

HRID 325467
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HRID 325467 반응식
[CH2:1]([C:8]1[S:14][CH:13]2[CH:10]([C:11](=[O:27])[N:12]2[C:15](=[C:24](O)[CH3:25])[C:16]([O:18][CH2:19][C:20]([Cl:23])([Cl:22])[Cl:21])=[O:17])[N:9]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.CS(Cl)(=O)=O.C(C1SC2C(C(=O)[N:44]2[C:47](=C(OS(C)(=O)=O)C)[C:48]([O:50][CH2:51][C:52](Cl)(Cl)Cl)=O)N=1)C1C=CC=CC=1.N1CCOCC1>C(Cl)Cl.C(N(CC)CC)C>[CH2:1]([C:8]1[S:14][CH:13]2[CH:10]([C:11](=[O:27])[N:12]2[C:15](=[C:24]([N:44]2[CH2:47][CH2:48][O:50][CH2:51][CH2:52]2)[CH3:25])[C:16]([O:18][CH2:19][C:20]([Cl:21])([Cl:22])[Cl:23])=[O:17])[N:9]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1
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참가 물질

7

반응물 4

HCID 8083MorpholineHCID 31297Methanesulfonyl chlorideHCID 705047432,2,2-Trichloroethyl alpha-[3-benzyl-7-oxo-2,6-diaza-4-thiabicyclo[3,2,0]hept-2-en-6-yl]-alpha-(1-hydroxyethylidene)-acetateHCID 867365742,2,2-Trichloroethyl alpha-[3-benzyl-7-oxo-4-thia-2,6-diazabicyclo[3,2,0]hept-2-en-6-yl]-alpha-(1-methanesulfonyloxyethylidene)acetate

생성물 1

HCID 70504746
2,2,2-Trichloroethyl alpha-[3-benzyl-7-oxo-4-thia-2,6-diazabicyclo[3,2,0]hept-2-en-6-yl]alpha-(1-morpholinoethylidene)acetate

시약·촉매·용매 2

HCID 6344Dichloromethane용매HCID 8471Triethylamine용매

실험 절차

To a solution of 2,2,2-trichloroethyl α-[3-benzyl-7-oxo-2,6-diaza-4-thiabicyclo[3,2,0]hept-2-en-6-yl]-α-(1-hydroxyethylidene)-acetate (450 mg) in methylene chloride (7 ml) are added methanesulfonyl chloride (0.093 ml) and triethylamine (0.48 ml) at -25° C., and the mixture is kept at the same temperature for 40 minutes. To the produced solution of 2,2,2-trichloroethyl α-[3-benzyl-7-oxo-4-thia-2,6-diazabicyclo[3,2,0]hept-2-en-6-yl]-α-(1-methanesulfonyloxyethylidene)acetate is added dropwise morpholine (0.112 ml), and the mixture is stirred for 1.3 hours. The reaction mixture is washed with water, dried, and evaporated to give residue which is purified by chromatography over silica gel containing 10% water to give 2,2,2-trichloroethyl α-[3-benzyl-7-oxo-4-thia-2,6-diazabicyclo[3,2,0]hept-2-en-6-yl]α-(1-morpholinoethylidene)acetate (205 mg).

후처리

  1. washThe reaction mixture is washed with water
  2. customdried
  3. customevaporated
  4. customto give residue which
  5. customis purified by chromatography over silica gel containing 10% water

출처 및 근거

ORD 기록
ord-fb59f20c48ad4fd2bce1f999639c83ef
출처 데이터셋
uspto-grants-1984_04
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04440683

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