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Trimethylsilyldiazomethane → HCID 59278391, 화합물

HRID 2198164
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HRID 2198164 반응식
[NH:1]([C:28]([O:30][CH2:31][CH:32]1[C:44]2[C:39](=[CH:40][CH:41]=[CH:42][CH:43]=2)[C:38]2[C:33]1=[CH:34][CH:35]=[CH:36][CH:37]=2)=[O:29])[C@H:2]([C:25]([OH:27])=[O:26])[C@@H:3]([CH3:24])[O:4][C:5]([C:18]1[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=1)([C:12]1[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=1)[C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1.[Si](C=[N+]=[N-])(C)(C)[CH3:46]>CO.C1C=CC=CC=1>[NH:1]([C:28]([O:30][CH2:31][CH:32]1[C:44]2[C:39](=[CH:40][CH:41]=[CH:42][CH:43]=2)[C:38]2[C:33]1=[CH:34][CH:35]=[CH:36][CH:37]=2)=[O:29])[C@H:2]([C:25]([O:27][CH3:46])=[O:26])[C@@H:3]([CH3:24])[O:4][C:5]([C:18]1[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=1)([C:12]1[CH:13]=[CH:14][CH:15]=[CH:16][CH:17]=1)[C:6]1[CH:7]=[CH:8][CH:9]=[CH:10][CH:11]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 2

HCID 167693TrimethylsilyldiazomethaneHCID 11180767O-trityl-L-threonine, N-FMOC protected

생성물 1

HCID 59278391HCID 59278391, 화합물

시약·촉매·용매 2

HCID 241Benzene용매HCID 887Methanol용매

실험 절차

To a stirred solution of Fmoc-L-Thr(Trt)-OH (2.33 g, 4.00 mmol) in methanol (4.0 mL) and benzene (16 mL) was added TMS-diazomethane (2.40 mL, 4.80 mmol). After 1 hour, the mixture was concentrated in vacuo to afford Fmoc-L-Thr(Trt)-OMe which was used without purification.

후처리

  1. concentrationthe mixture was concentrated in vacuo

출처 및 근거

ORD 기록
ord-4fc8888f806b4887ab3c5267a80835ea
출처 데이터셋
uspto-grants-2012_12
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08338610B2

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