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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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Methylamine → (1R,10S,11S,16S)-3-methoxy-N,11,15,15-tetramethyl-8,8-dioxo-8lambda6thiatetracyclo[8.8.0.02,7.011,16]-octadeca-2,4,6-triene-5-carboxamide

HRID 422160
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HRID 422160 반응식
[CH3:1][O:2][C:3]1[CH:20]=[C:19]([C:21](O)=[O:22])[CH:18]=[C:17]2[C:4]=1[C@H:5]1[C@H:14]([CH2:15][S:16]2(=[O:25])=[O:24])[C@:13]2([CH3:26])[C@H:8]([C:9]([CH3:28])([CH3:27])[CH2:10][CH2:11][CH2:12]2)[CH2:7][CH2:6]1.[CH3:29][N:30](C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.CN1CCOCC1.CN>CN(C=O)C.C1COCC1>[CH3:1][O:2][C:3]1[CH:20]=[C:19]([C:21]([NH:30][CH3:29])=[O:22])[CH:18]=[C:17]2[C:4]=1[C@H:5]1[C@H:14]([CH2:15][S:16]2(=[O:25])=[O:24])[C@:13]2([CH3:26])[C@H:8]([C:9]([CH3:28])([CH3:27])[CH2:10][CH2:11][CH2:12]2)[CH2:7][CH2:6]1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

7

반응물 4

HCID 6329MethylamineHCID 79724-MethylmorpholineHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 86654189(1R,10S,11S,16S)-3-methoxy-11,15,15-trimethyl-8,8-dioxo-8lambda6-thiatetracyclo[8.8.0.02,7.011,16]octadeca-2,4,6-triene-5-carboxylic acid

생성물 1

HCID 86654191
(1R,10S,11S,16S)-3-methoxy-N,11,15,15-tetramethyl-8,8-dioxo-8lambda6thiatetracyclo[8.8.0.02,7.011,16]-octadeca-2,4,6-triene-5-carboxamide
수율 74.7%

시약·촉매·용매 2

HCID 6228Dimethylformamide용매HCID 8028Tetrahydrofuran용매

실험 절차

A mixture of (1R,10S,11S,16S)-3-methoxy-11,15,15-trimethyl-8,8-dioxo-8λ6-thiatetracyclo[8.8.0.02,7.011,16]octadeca-2,4,6-triene-5-carboxylic acid (61) (0.35 g, 0.83 mmol), HATU (0.61 g, 1.7 mmol), N-methylmorpholine (0.18 mL, 2.5 mmol), methylamine (2 M in THF, 1.04 mL, 2.08 mmol), THF (10.0 mL) and DMF (2.0 mL) in a sealed tube was stirred at room temperature for 18 h. The THF was evaporated and the residue was quenched with water. The resulting solid was collected by filtration. The crude product was purified by flash chromatography on silica gel (Hexanes/EtOAc, 1:1) to yield (1R,10S,11S,16S)-3-methoxy-N,11,15,15-tetramethyl-8,8-dioxo-8λ6thiatetracyclo[8.8.0.02,7.011,16]-octadeca-2,4,6-triene-5-carboxamide (0.26 g, 74%) (Compound No. 62) as a white solid. 1H NMR (CDCl3): δ 8.77 (s, 1H), 8.07 (s, 1H), 7.60 (s, 1H), 6.59 (m, 1H), 3.52 (m, 1H), 3.37 (m, 1H), 3.24 (m, 1H), 3.05 (d, 3H), 2.32 (d, 1H), 1.65-1.10 (m, 13H), 0.97 (s, 3H), 0.88 (s, 3H), 0.84 (s, 3H). MS m/z 420 (C23H33NO4S+H+).

후처리

  1. customThe THF was evaporated
  2. customthe residue was quenched with water
  3. filtrationThe resulting solid was collected by filtration
  4. customThe crude product was purified by flash chromatography on silica gel (Hexanes/EtOAc, 1:1)

출처 및 근거

ORD 기록
ord-7024bbf5c7fe4125ac66f9cf9610d6f0
출처 데이터셋
uspto-grants-2012_01
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08101605B2

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