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

Triethylamine → N-(2,6-dimethylphenyl)hexahydro-3,3-dimethyl-2-(1-methylethyl)-1-oxoimidazo[1,5-a]pyrazine-7(8H)-acetamide

HRID 35332
노트
인쇄 미리보기

반응식

HRID 35332 반응식
Cl[CH2:2][C:3]([NH:5][C:6]1[C:11]([CH3:12])=[CH:10][CH:9]=[CH:8][C:7]=1[CH3:13])=[O:4].[CH3:14][C:15]1([CH3:28])[N:19]2[CH2:20][CH2:21][NH:22][CH2:23][CH:18]2[C:17](=[O:24])[N:16]1[CH:25]([CH3:27])[CH3:26].C(N(CC)CC)C>CN(C)C=O>[CH3:13][C:7]1[CH:8]=[CH:9][CH:10]=[C:11]([CH3:12])[C:6]=1[NH:5][C:3](=[O:4])[CH2:2][N:22]1[CH2:21][CH2:20][N:19]2[C:15]([CH3:14])([CH3:28])[N:16]([CH:25]([CH3:26])[CH3:27])[C:17](=[O:24])[CH:18]2[CH2:23]1
참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 8471TriethylamineHCID 707982-Chloro-N-(2,6-dimethylphenyl)acetamideHCID 21295654hexahydro-3,3-dimethyl-2-(1-methylethyl)imidazo[1,5-a]pyrazin-1(5H)-one

생성물 1

HCID 14230242N-(2,6-dimethylphenyl)hexahydro-3,3-dimethyl-2-(1-methylethyl)-1-oxoimidazo[1,5-a]pyrazine-7(8H)-acetamide수율 72.7%

시약·촉매·용매 1

HCID 6228
Dimethylformamide
용매

반응 조건

온도
75 °C

실험 절차

A mixture of 8.2 parts of 2-chloro-N-(2,6-dimethylphenyl)acetamide, 7.2 parts of hexahydro-3,3-dimethyl-2-(1-methylethyl)imidazo[1,5-a]pyrazin-1(5H)-one, 7 parts of N,N-diethylethanamine and 54 parts of N,N-dimethylformamide was stirred and heated for 3 hours at 75° C. After cooling to 0° C., the precipitate was filtered off and the filtrate was evaporated. The residue was dissolved in 300 parts of trichloromethane. This solution was washed with 50 parts of water, dried, filtered and evaporated. The residue was triturated in 2,2'-oxybispropane. After cooling to 0° C., the product was filtered off and dried, yielding 9.2 parts (72.7%) of N-(2,6-dimethylphenyl)hexahydro-3,3-dimethyl-2-(1-methylethyl)-1-oxoimidazo[1,5-a]pyrazine-7(8H)-acetamide; mp. 155° C. (intermediate 101).

후처리

  1. temperatureAfter cooling to 0° C.
  2. filtrationthe precipitate was filtered off
  3. customthe filtrate was evaporated
  4. dissolutionThe residue was dissolved in 300 parts of trichloromethane
  5. washThis solution was washed with 50 parts of water
  6. customdried
  7. filtrationfiltered
  8. customevaporated
  9. customThe residue was triturated in 2,2'-oxybispropane
  10. temperatureAfter cooling to 0° C.
  11. filtrationthe product was filtered off
  12. customdried

출처 및 근거

ORD 기록
ord-aefb654b87b7431f99ffecb3fefb8341
출처 데이터셋
uspto-grants-1988_08
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04766125

반응 노트

불러오는 중…

이 페이지에서참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트