Toluene → HCID 178525689, 화합물

HRID 386831노트

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HRID 386831 반응식
[F:1][C:2]([F:7])([F:6])[C:3]([OH:5])=[O:4].[Br:8][C:9]1[CH:10]=[C:11]([N:16]2C(=O)[O:19][N:18]=[C:17]2[C:22]2[C:23]([NH:27][C:28](=O)[C:29]3[CH:34]=[CH:33][C:32]([CH2:35][N:36]4[CH2:41][CH2:40][S:39](=[O:43])(=[O:42])[CH2:38][CH2:37]4)=[CH:31][CH:30]=3)=[N:24][O:25][N:26]=2)[CH:12]=[CH:13][C:14]=1[F:15].C1(C)C=CC=CC=1>O1CCCC1>[F:1][C:2]([F:7])([F:6])[C:3]([OH:5])=[O:4].[Br:8][C:9]1[CH:10]=[C:11]([NH:16][C:17]([C:22]2[C:23]([NH:27][CH2:28][C:29]3[CH:30]=[CH:31][C:32]([CH2:35][N:36]4[CH2:37][CH2:38][S:39](=[O:42])(=[O:43])[CH2:40][CH2:41]4)=[CH:33][CH:34]=3)=[N:24][O:25][N:26]=2)=[N:18][OH:19])[CH:12]=[CH:13][C:14]=1[F:15]

참가 물질

4

반응물 2

HCID 1140Toluene2회HCID 67435775HCID 67435775, 화합물

생성물 1

HCID 178525689HCID 178525689, 화합물수율 5.4%

시약·촉매·용매 1

HCID 8028Tetrahydrofuran용매

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온도
130 °C

실험 절차

A solution of N-{4-[4-(3-bromo-4-fluorophenyl)-5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl]-1,2,5-oxadiazol-3-yl}-4-[(1,1-dioxidothiomorpholin-4-yl)methyl]-benzamide trifluoroacetate (20 mg, 28 μmol) in tetrahydrofuran (0.83 mL) was treated with 2.0 M of borane-dimethyl sulfide complex in toluene (42 μL, 85 μmol) was heated in the microwave at 130° C. for 5 min. The reaction mixture was treated with additional 2.0 M of borane-dimethyl sulfide complex in toluene (40 μL, 80 μmol) and heated in the microwave at 130° C. for 10 min. The reaction mixture was quenched with acetic acid, concentrated and purified by preparative LCMS to give the desired product (1 mg, 5%). LCMS for C21H23BrFN6O4S (M+H)+: m/z=553.0, 554.9.

후처리

  1. temperatureheated in the microwave at 130° C. for 10 min
  2. customThe reaction mixture was quenched with acetic acid
  3. concentrationconcentrated
  4. custompurified by preparative LCMS

출처 및 근거

ORD 기록
ord-43a9bf18133e406c82f896de67a0715e
출처 데이터셋
uspto-grants-2013_02
특허 번호
US08372870B2

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