Triethylamine → 4-{[5-(Methylsulfanyl)-1,3-thiazol-2-yl]carbamoyl}phenyl acetate

HRID 341274

반응식

HRID 341274 반응식
[C:1]([O:4][C:5]1[CH:10]=[CH:9][C:8]([C:11](Cl)=[O:12])=[CH:7][CH:6]=1)(=[O:3])[CH3:2].C(N(CC)CC)C.[CH3:21][S:22][C:23]1[S:27][C:26]([NH2:28])=[N:25][CH:24]=1>C1COCC1>[C:1]([O:4][C:5]1[CH:10]=[CH:9][C:8]([C:11](=[O:12])[NH:28][C:26]2[S:27][C:23]([S:22][CH3:21])=[CH:24][N:25]=2)=[CH:7][CH:6]=1)(=[O:3])[CH3:2]

참가 물질

5

반응물 3

HCID 8471TriethylamineHCID 3516785-(Methylthio)thiazol-2-amineHCID 2756254p-Acetoxybenzoyl chloride

생성물 1

HCID 575718204-{[5-(Methylsulfanyl)-1,3-thiazol-2-yl]carbamoyl}phenyl acetate수율 84.1%

시약·촉매·용매 1

HCID 8028Tetrahydrofuran용매2회

실험 절차

Following the procedure for the synthesis of example 82, intermediate 510 (0.815 g, 4.10 mmol) dissolved in dry THF (25.0 mL), triethylamine (0.572 mL, 4.10 mmol), and 512 (0.500 g, 3.42 mmol) dissolved in dry THF (10.0 mL) gave 76 (0.887 g, 84%) as a tan solid.

출처 및 근거

ORD 기록
ord-95dbee9ee0664515948d094a26897604
출처 데이터셋
uspto-grants-2014_11
특허 번호
US08895752B2

연결된 노트

불러오는 중…