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

Tetrabutylammonium Fluoride → (+/-) Tert-butyl(2-chloro-5-cyano-3-(3-(hydroxymethyl)-4-(oxetan-3-yl)piperazin-1-yl)phenyl)carbamate

HRID 921690
노트
인쇄 미리보기

반응식

HRID 921690 반응식
[Si]([O:8][CH2:9][CH:10]1[N:15]([CH:16]2[CH2:19][O:18][CH2:17]2)[CH2:14][CH2:13][N:12]([C:20]2[C:21]([Cl:36])=[C:22]([NH:28][C:29](=[O:35])[O:30][C:31]([CH3:34])([CH3:33])[CH3:32])[CH:23]=[C:24]([C:26]#[N:27])[CH:25]=2)[CH2:11]1)(C(C)(C)C)(C)C.CCCC[N+](CCCC)(CCCC)CCCC.[F-]>C1COCC1.CCOC(C)=O>[Cl:36][C:21]1[C:20]([N:12]2[CH2:13][CH2:14][N:15]([CH:16]3[CH2:19][O:18][CH2:17]3)[CH:10]([CH2:9][OH:8])[CH2:11]2)=[CH:25][C:24]([C:26]#[N:27])=[CH:23][C:22]=1[NH:28][C:29](=[O:35])[O:30][C:31]([CH3:33])([CH3:32])[CH3:34]
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 2

HCID 2724141Tetrabutylammonium FluorideHCID 86708559(+/-) Tert-butyl (3-(3-(((tert-butyldimethylsilyl)oxy)methyl)-4-(oxetan-3-yl)piperazin-1-yl)-2-chloro-5-cyanophenyl)carbamate

생성물 1

HCID 86708560(+/-) Tert-butyl(2-chloro-5-cyano-3-(3-(hydroxymethyl)-4-(oxetan-3-yl)piperazin-1-yl)phenyl)carbamate수율 95.9%

시약·촉매·용매 2

HCID 8028Tetrahydrofuran용매
HCID 8857
Ethyl Acetate
용매

실험 절차

(+/−) Tert-butyl (3-(3-(((tert-butyldimethylsilyl)oxy)methyl)-4-(oxetan-3-yl)piperazin-1-yl)-2-chloro-5-cyanophenyl)carbamate (551 mg, 1.026 mmol) was taken up in THF (5 mL) and TBAF (1.539 mL, 1.539 mmol) was added dropwise. The reaction was stirred at room temperature for 1 h. The reaction mixture was diluted with EtOAc and washed with water, then brine. The organic layer was dried over Na2SO4, filtered, and concentrated. The material was purified by flash column chromatography (0-100% 20% (2N NH3/MeOH)/DCM). (+/−) Tert-butyl (2-chloro-5-cyano-3-(3-(hydroxymethyl)-4-(oxetan-3-yl)piperazin-1-yl)phenyl)carbamate (416 mg) was obtained as an orange glass.

후처리

  1. washwashed with water
  2. dry with materialThe organic layer was dried over Na2SO4
  3. filtrationfiltered
  4. concentrationconcentrated
  5. customThe material was purified by flash column chromatography (0-100% 20% (2N NH3/MeOH)/DCM)

출처 및 근거

ORD 기록
ord-2b7ae8c49b57426f8bb9bc1a098eaf3e
출처 데이터셋
uspto-grants-2016_03
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US09273057B2

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트