DL-cysteine → HCID 58329592, 화합물

HRID 515688

반응식

HRID 515688 반응식
[C:1]([C:3]1[CH:4]=[C:5]([CH:28]=[CH:29][C:30]=1[CH:31]1[CH2:36][CH2:35][CH2:34][CH2:33][CH2:32]1)[CH2:6][O:7][C:8]1[CH:16]=[CH:15][C:14]2[N:13]3[CH2:17][CH2:18][CH:19]([CH2:20][C:21]([O:23]C(C)(C)C)=[O:22])[C:12]3=[CH:11][C:10]=2[CH:9]=1)#[N:2].NC(C(O)=O)CS>FC(F)(F)C(O)=O>[C:1]([C:3]1[CH:4]=[C:5]([CH:28]=[CH:29][C:30]=1[CH:31]1[CH2:36][CH2:35][CH2:34][CH2:33][CH2:32]1)[CH2:6][O:7][C:8]1[CH:16]=[CH:15][C:14]2[N:13]3[CH2:17][CH2:18][CH:19]([CH2:20][C:21]([OH:23])=[O:22])[C:12]3=[CH:11][C:10]=2[CH:9]=1)#[N:2]

참가 물질

4

반응물 2

HCID 594DL-cysteineHCID 67249284tert-Butyl 2-(7-(3-Cyano-4-cyclohexylbenzyloxy)-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-yl)acetate

생성물 1

HCID 58329592HCID 58329592, 화합물수율 92%

시약·촉매·용매 1

HCID 6422Trifluoroacetic acid용매

실험 절차

To tert-butyl 2-(7-(3-cyano-4-cyclohexylbenzyloxy)-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-yl)acetate (51.4 mg, 0.106 mmol) was added a solution of DL-cysteine (19.87 mg, 0.159 mmol) in trifluoroacetic acid (1 mL). The mixture was stirred at room temperature for 15 min. The reaction mixture was poured into an ice water to form a solid. The solid was filtered and washed with water to provide the title compound as an off-white solid (41.8 mg). LCMS m/z=429.6 [M+H]+; 1H NMR (400 MHz, DMSO-d6) α ppm 1.19-1.31 (m, 1H), 1.32-1.55 (m, 4H), 1.69-1.75 (m, 1H), 1.75-1.85 (m, 4H), 2.14-2.25 (m, 1H), 2.56 (dd, J=12.00, 8.00 Hz, 1H), 2.67 (dd, J=12.00, 8.00 Hz, 1H), 2.71-2.78 (m, 1H), 2.79-2.90 (m, 1H), 3.57 (t, J=7.39 Hz, 1H), 3.87-3.99 (m, 1H), 4.02-4.16 (m, 1H), 5.08 (s, 2H), 6.00 (s, 1H), 6.76 (dd, J=8.72, 2.40 Hz, 1H), 7.05 (d, J=2.40 Hz, 1H), 7.18 (d, J=8.72 Hz, 1H), 7.51 (d, J=8.21 Hz, 1H), 7.72 (dd, J=8.21, 1.64 Hz, 1H), 7.81 (d, J=1.52 Hz, 1H), 12.26 (bs, 1H).

후처리

  1. customto form a solid
  2. filtrationThe solid was filtered
  3. washwashed with water

출처 및 근거

ORD 기록
ord-6bebec87226648b59459ad9e6ad0cb6e
출처 데이터셋
uspto-grants-2015_08
특허 번호
US09108969B2

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