Methyl N-(triethylammoniosulfonyl)carbamate → HCID 59568591, 화합물

HRID 216966

반응식

HRID 216966 반응식
[NH2:1][C:2](=O)[C@@H:3]([NH:26][C:27]([C:29]1([NH:35][C:36](=[O:42])[O:37][C:38]([CH3:41])([CH3:40])[CH3:39])[CH2:34][CH2:33][O:32][CH2:31][CH2:30]1)=[O:28])[CH2:4][C:5]1[CH:10]=[CH:9][C:8]([C:11]2[CH:16]=[CH:15][C:14]([S:17]([N:20]3[CH2:25][CH2:24][O:23][CH2:22][CH2:21]3)(=[O:19])=[O:18])=[CH:13][CH:12]=2)=[CH:7][CH:6]=1.CC[N+](S(N=C(OC)[O-])(=O)=O)(CC)CC>ClCCl>[C:2]([C@@H:3]([NH:26][C:27]([C:29]1([NH:35][C:36](=[O:42])[O:37][C:38]([CH3:40])([CH3:39])[CH3:41])[CH2:34][CH2:33][O:32][CH2:31][CH2:30]1)=[O:28])[CH2:4][C:5]1[CH:6]=[CH:7][C:8]([C:11]2[CH:12]=[CH:13][C:14]([S:17]([N:20]3[CH2:21][CH2:22][O:23][CH2:24][CH2:25]3)(=[O:19])=[O:18])=[CH:15][CH:16]=2)=[CH:9][CH:10]=1)#[N:1]

참가 물질

4

반응물 2

HCID 2724994Methyl N-(triethylammoniosulfonyl)carbamateHCID 59568573(S)-tert-Butyl 4-(1-amino-3-(4'-(morpholinosulfonyl)biphenyl-4-yl)-1-oxopropan-2-ylcarbamoyl)tetrahydro-2H-pyran-4-ylcarbamate

생성물 1

HCID 59568591HCID 59568591, 화합물수율 90.1%

시약·촉매·용매 1

HCID 6344Dichloromethane용매

실험 절차

(S)-tert-Butyl 4-(1-amino-3-(4′-(morpholinosulfonyl)biphenyl-4-yl)-1-oxopropan-2-ylcarbamoyl)tetrahydro-2H-pyran-4-ylcarbamate (Example 27, step (i), 0.24 g) in dichloromethane (10 mL) was treated with Burgess' reagent (0.185 g) and the mixture was stirred at room temperature for 18 h. The solvent was removed under reduced pressure and the residue was purified by chromatography on silica eluting with ethyl acetate/isohexane (1:1) to afford the sub-titled compound (210 mg).

후처리

  1. customThe solvent was removed under reduced pressure
  2. customthe residue was purified by chromatography on silica eluting with ethyl acetate/isohexane (1:1)

출처 및 근거

ORD 기록
ord-8d3edc69837b43fe88bcc137aefb2f1a
출처 데이터셋
uspto-grants-2012_06
특허 번호
US08193239B2

연결된 노트

불러오는 중…