1-Methylpiperazine → Piperazinium, 1-(1,3-dithiol-2-ylidene)-4-methyl-, perchlorate

HRID 648912

반응식

HRID 648912 반응식
[CH3:1][N:2]1[CH2:7][CH2:6][NH:5][CH2:4][CH2:3]1.[Cl:8]([O-:12])(=[O:11])(=[O:10])=[O:9].CS[C:15]1[S:19][CH:18]=[CH:17][S+:16]=1>>[Cl:8]([O-:12])(=[O:11])(=[O:10])=[O:9].[S:16]1[CH:17]=[CH:18][S:19][C:15]1=[N+:5]1[CH2:6][CH2:7][N:2]([CH3:1])[CH2:3][CH2:4]1

참가 물질

3

반응물 2

HCID 531671-MethylpiperazineHCID 230390092-Methylthio-1,3-dithiolium perchlorate

생성물 1

HCID 3064476Piperazinium, 1-(1,3-dithiol-2-ylidene)-4-methyl-, perchlorate수율 74.8%

실험 절차

1.2 ml of N-methylpiperazine and 1.0 g of 2-methylthio-1,3-dithiolium perchlorate were treated in the same manner as in Example 26, and the product was recrystallized from acetone-ethyl ether, whereby 0.9 g (yield: 74.8%) of 1-(1,3-dithiol-2-ylidene)-4-methylpiperazinium perchlorate (Compound No. 31) was obtained as crystals having a melting point of 192° C.

후처리

  1. customthe product was recrystallized from acetone-ethyl ether

출처 및 근거

ORD 기록
ord-8b72f5e7452f46b3ae8fe777be39506b
출처 데이터셋
uspto-grants-1988_04
특허 번호
US04737494

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