홈MCP워크벤치Skills
홈워크벤치알림마이페이지
llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
  1. 홈
  2. /반응

Potassium Carbonate → 8-({[Tert-butyl(dimethyl)silyl]oxy}methyl)-8-methyl-3-{1-[4-(2-methylpyridin-3-yl)phenyl]cyclopropyl}-5,6,8,9-tetrahydro[1,2,4]triazolo[4,3-d][1,4]thiazepine

HRID 1424009
노트
인쇄 미리보기

반응식

HRID 1424009 반응식
[Si:1]([O:8][CH2:9][C:10]1([CH3:38])[S:16][CH2:15][CH2:14][N:13]2[C:17]([C:20]3([C:23]4[CH:28]=[CH:27][C:26](B5OC(C)(C)C(C)(C)O5)=[CH:25][CH:24]=4)[CH2:22][CH2:21]3)=[N:18][N:19]=[C:12]2[CH2:11]1)([C:4]([CH3:7])([CH3:6])[CH3:5])([CH3:3])[CH3:2].Br[C:40]1[C:41]([CH3:46])=[N:42][CH:43]=[CH:44][CH:45]=1.C(=O)([O-])[O-].[K+].[K+]>C(COC)OC.O.C1C=CC([P]([Pd]([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)[P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1>[Si:1]([O:8][CH2:9][C:10]1([CH3:38])[S:16][CH2:15][CH2:14][N:13]2[C:17]([C:20]3([C:23]4[CH:28]=[CH:27][C:26]([C:40]5[C:41]([CH3:46])=[N:42][CH:43]=[CH:44][CH:45]=5)=[CH:25][CH:24]=4)[CH2:22][CH2:21]3)=[N:18][N:19]=[C:12]2[CH2:11]1)([C:4]([CH3:5])([CH3:6])[CH3:7])([CH3:2])[CH3:3]
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

7

반응물 3

HCID 11430Potassium CarbonateHCID 12010033-Bromo-2-methylpyridineHCID 867128608-({[Tert-butyl(dimethyl)silyl]oxy}methyl)-8-methyl-3-{1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]cyclopropyl}-5,6,8,9-tetrahydro[1,2,4]triazolo[4,3-d][1,4]thiazepine

생성물 1

HCID 867128628-({[Tert-butyl(dimethyl)silyl]oxy}methyl)-8-methyl-3-{1-[4-(2-methylpyridin-3-yl)phenyl]cyclopropyl}-5,6,8,9-tetrahydro[1,2,4]triazolo[4,3-d][1,4]thiazepine
수율 74.5%

시약·촉매·용매 3

HCID 178418397HCID 178418397, 화합물촉매HCID 962Water용매HCID 80711,2-Dimethoxyethane용매

실험 절차

A solution of the compound (555 mg, 1.0 mmol) obtained in Example 16-5), 3-bromo-2-methylpyridine (344 mg, 2 mmol), tetrakis(triphenylphosphine)palladium(0) (231 mg, 0.2 mmol), and potassium carbonate (276 mg, 2 mmol) in dimethoxyethane (4 mL) and water (1 mL) was stirred at 100° C. for 30 min under microwave irradiation. The reaction mixture was cooled to room temperature and purified by silica gel chromatography (Isco Combiflash, 40 g, methanol:ethyl acetate=0:100 to 20:80, gradient) to obtain the title compound (388 mg, 72%) as a brown solid.

후처리

  1. custompurified by silica gel chromatography (Isco Combiflash, 40 g, methanol:ethyl acetate=0:100 to 20:80, gradient)

출처 및 근거

ORD 기록
ord-a54066e7d9d14f948a59dd642383a791
출처 데이터셋
uspto-grants-2015_01
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08927536B2

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트