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

N-{4-(methoxymethyl)-1-[2-(4-nitrophenyl)ethyl]-4-piperidinyl}-N-phenylpropanamide → N-{1-[2-(4-aminophenyl)ethyl]-4-(methoxymethyl)-4-piperidinyl}-N-phenylpropanamide

HRID 1973845
노트
인쇄 미리보기

반응식

HRID 1973845 반응식
[CH3:1][O:2][CH2:3][C:4]1([N:21]([C:26]2[CH:31]=[CH:30][CH:29]=[CH:28][CH:27]=2)[C:22](=[O:25])[CH2:23][CH3:24])[CH2:9][CH2:8][N:7]([CH2:10][CH2:11][C:12]2[CH:17]=[CH:16][C:15]([N+:18]([O-])=O)=[CH:14][CH:13]=2)[CH2:6][CH2:5]1.[H][H]>[Ni].CO>[NH2:18][C:15]1[CH:16]=[CH:17][C:12]([CH2:11][CH2:10][N:7]2[CH2:6][CH2:5][C:4]([N:21]([C:26]3[CH:27]=[CH:28][CH:29]=[CH:30][CH:31]=3)[C:22](=[O:25])[CH2:23][CH3:24])([CH2:3][O:2][CH3:1])[CH2:9][CH2:8]2)=[CH:13][CH:14]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 2

HCID 12782363N-{4-(methoxymethyl)-1-[2-(4-nitrophenyl)ethyl]-4-piperidinyl}-N-phenylpropanamideHCID 178418361HCID 178418361, 화합물

생성물 1

HCID 12782364N-{1-[2-(4-aminophenyl)ethyl]-4-(methoxymethyl)-4-piperidinyl}-N-phenylpropanamide

시약·촉매·용매 2

HCID 935Nickel촉매HCID 887Methanol용매

실험 절차

A mixture of 14.8 parts of N-{4-(methoxymethyl)-1-[2-(4-nitrophenyl)ethyl]-4-piperidinyl}-N-phenylpropanamide and 200 parts of methanol is hydrogenated at normal pressure and at room temperature with 3 parts of Raney-nickel catalyst. After the calculated amount of hydrogen is taken up, the catalyst is filtered off and the filtrate is evaporated. The oily residue is purified by column-chromatography over silica gel using a mixture of trichloromethane and 5% of methanol as eluent. The pure fractions are collected and the eluent is evaporated. The oily residue is triturated in petroleumether. The product is filtered off and crystallized from a small amount of 2,2'-oxybispropane. It is filtered off and dried, yielding 8.23 parts of N-{1-[2-(4-aminophenyl)ethyl]-4-(methoxymethyl)-4-piperidinyl}-N-phenylpropanamide; mp. 106.2° C.

후처리

  1. filtrationthe catalyst is filtered off
  2. customthe filtrate is evaporated
  3. customThe oily residue is purified by column-chromatography over silica gel using
  4. additiona mixture of trichloromethane and 5% of methanol as eluent
  5. customThe pure fractions are collected
  6. customthe eluent is evaporated
  7. customThe oily residue is triturated in petroleumether
  8. filtrationThe product is filtered off
  9. customcrystallized from a small amount of 2,2'-oxybispropane
  10. filtrationIt is filtered off
  11. customdried

출처 및 근거

ORD 기록
ord-c64c4d3f2a3a4834a89b698fba5a97f3
출처 데이터셋
uspto-grants-1976_12
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US03998834

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트