Sulfuric Acid → 2-Anilino-4-methyl-6-(1-propynyl)pyrimidine sulfate

HRID 1194313

반응식

HRID 1194313 반응식
[NH:1]([C:8]1[N:13]=[C:12]([CH3:14])[CH:11]=[C:10]([C:15]#[C:16][CH3:17])[N:9]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[S:18](=[O:22])(=[O:21])([OH:20])[OH:19]>C(O)C>[S:18]([OH:22])([OH:21])(=[O:20])=[O:19].[NH:1]([C:8]1[N:13]=[C:12]([CH3:14])[CH:11]=[C:10]([C:15]#[C:16][CH3:17])[N:9]=1)[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

참가 물질

4

반응물 2

HCID 1118Sulfuric AcidHCID 86296Mepanipyrim

생성물 1

HCID 156154982-Anilino-4-methyl-6-(1-propynyl)pyrimidine sulfate수율 75%

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

2-Anilino-4-methyl-6-(1-propynyl)pyrimidine (2.2 g) was dissolved in 100 ml of ethanol, and 2 ml of concentrated sulfuric acid was added thereto and stirred for 1 hour at room temperature. The crystals deposited were filtered, and dried to afford 2.4 g of 2-anilino-4-methyl-6-(1-propynyl)pyrimidine sulfate (yield 75%). Melting point: 192°-195° C.

후처리

  1. filtrationThe crystals deposited were filtered
  2. customdried

출처 및 근거

ORD 기록
ord-b49530038cf74bd1a70d1733b5f02644
출처 데이터셋
uspto-grants-1989_03
특허 번호
US04814338

연결된 노트

불러오는 중…