4-tert-Butylphenylboronic acid → HCID 59752499, 화합물

HRID 749866노트

반응식

HRID 749866 반응식
C(OC([N:8]1[CH2:17][CH2:16][C:15]2[C:11](=[C:12](OS(C(F)(F)F)(=O)=O)[N:13]([CH:18]([CH3:20])[CH3:19])[N:14]=2)[CH2:10][CH2:9]1)=O)(C)(C)C.[C:29]([C:33]1[CH:38]=[CH:37][C:36](B(O)O)=[CH:35][CH:34]=1)([CH3:32])([CH3:31])[CH3:30]>>[C:29]([C:33]1[CH:38]=[CH:37][C:36]([C:12]2[N:13]([CH:18]([CH3:19])[CH3:20])[N:14]=[C:15]3[C:11]=2[CH2:10][CH2:9][NH:8][CH2:17][CH2:16]3)=[CH:35][CH:34]=1)([CH3:32])([CH3:31])[CH3:30]

참가 물질

3

반응물 2

HCID 27343204-tert-Butylphenylboronic acidHCID 865983802-isopropyl-3-trifluoromethanesulfonyloxy-4,5,7,8-tetrahydro-2H-1,2,6-triaza-azulene-6-carboxylic acid tert-butyl ester

생성물 1

HCID 59752499HCID 59752499, 화합물수율 17.9%

실험 절차

The title compound (28 mg) was prepared according to Example 189 using 215 mg of 2-isopropyl-3-trifluoromethanesulfonyloxy-4,5,7,8-tetrahydro-2H-1,2,6-triaza-azulene-6-carboxylic acid tert-butyl ester (Example 189, Step A) and 268 mg of 4-tert-butylphenylboronic acid. MS (ESI): exact mass calculated for C20H29N3, 311.24; found, m/z 312.5 [M+H]+. 1H NMR (500 MHz, CD3OD): 7.61-7.59 (m, 2H), 7.27-7.25 (m, 2H), 4.40 (m, 1H), 3.43-3.40 (m, 2H), 3.19-3.17 (m, 2H), 2.79-2.77 (m, 2H), 1.50-1.25 (m, 15H).

출처 및 근거

ORD 기록
ord-48a3176e479145e69aaf38dfdbf654be
출처 데이터셋
uspto-grants-2008_07
특허 번호
US07402680B2

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