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

Potassium Carbonate → 1'-Benzyl-2-oxo-6-(4-phenoxyphenyl)-1,2-dihydrospiro[imidazo[1,2-b]pyrazole-3,4'-piperidine]-7-carbonitrile

HRID 64354
노트
인쇄 미리보기

반응식

HRID 64354 반응식
Cl.[CH2:2]([N:9]1[CH2:14][CH2:13][C:12]([NH:20][NH2:21])([C:15]([O:17]CC)=O)[CH2:11][CH2:10]1)[C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1.CO[C:24]([C:30]1[CH:35]=[CH:34][C:33]([O:36][C:37]2[CH:42]=[CH:41][CH:40]=[CH:39][CH:38]=2)=[CH:32][CH:31]=1)=[C:25]([C:28]#[N:29])[C:26]#[N:27].C([O-])([O-])=O.[K+].[K+]>CO>[CH2:2]([N:9]1[CH2:10][CH2:11][C:12]2([N:20]3[N:21]=[C:24]([C:30]4[CH:35]=[CH:34][C:33]([O:36][C:37]5[CH:42]=[CH:41][CH:40]=[CH:39][CH:38]=5)=[CH:32][CH:31]=4)[C:25]([C:26]#[N:27])=[C:28]3[NH:29][C:15]2=[O:17])[CH2:13][CH2:14]1)[C:3]1[CH:4]=[CH:5][CH:6]=[CH:7][CH:8]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 11430Potassium CarbonateHCID 223472272-((Methoxy)(4-phenoxyphenyl)methylene)malononitrileHCID 117668154Ethyl 1-benzyl-4-hydrazinylpiperidine-4-carboxylate hydrochloride

생성물 1

HCID 1369281111'-Benzyl-2-oxo-6-(4-phenoxyphenyl)-1,2-dihydrospiro[imidazo[1,2-b]pyrazole-3,4'-piperidine]-7-carbonitrile수율 58.9%

시약·촉매·용매 1

HCID 887
Methanol
용매

실험 절차

A mixture of ethyl 1-benzyl-4-hydrazinylpiperidine-4-carboxylate hydrochloride (350 mg, 1.0 mmol), 2-(methoxy(4-phenoxyphenyl)methylene)malononitrile (276 mg, 1.0 mmol) and K2CO3 (414 mg, 3.0 mmol) in MeOH (20 mL) was heated to reflux for 16 hr. The mixture was filtered and the filtrate was concentrated to give the crude product (280 mg, 58.9%) as a yellow solid. MS (ESI, m/e) [M+1]+ 475.9.

후처리

  1. temperaturewas heated
  2. temperatureto reflux for 16 hr
  3. filtrationThe mixture was filtered
  4. concentrationthe filtrate was concentrated

출처 및 근거

ORD 기록
ord-378138f3290048b78537a7de3f70afc0
출처 데이터셋
uspto-grants-2016_09
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US09447106B2

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트