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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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Acrylic Acid → HCID 86738176, 화합물

HRID 1660301
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HRID 1660301 반응식
[C:1]([OH:5])(=[O:4])[CH:2]=[CH2:3].[CH2:6]([N:9](CC=C)[CH:10]=[CH:11][CH:12]=[C:13]([C:16]#[N:17])[C:14]#[N:15])[CH:7]=[CH2:8]>C(O)C>[C:1]([OH:5])(=[O:4])[CH:2]=[CH2:3].[CH2:6]([NH:9][CH:10]=[CH:11][CH:12]=[C:13]([C:14]#[N:15])[C:16]#[N:17])[CH:7]=[CH2:8]
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

4

반응물 2

HCID 6581Acrylic AcidHCID 53724731{3-[Di(prop-2-en-1-yl)amino]prop-2-en-1-ylidene}propanedinitrile

생성물 1

HCID 86738176HCID 86738176, 화합물

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

A solution of 60 g.=56 cc. of acrylic acid and 60 g. of 3-diallylaminoallylidenemalononitrile (A) in 250 cc. of ethanol was refluxed. 6 g. of AZBN were added and it was reflux-washed for 18 hours. It was cooled, saturated with ether and precipitated in ether, washed with ether and vacuum dried at 50° C. The yield was 92 g. of a product containing about 27% of aminoallylidenemalononitrile units in weight, whose solution at 6% in water and NaOH at pH7 was diluted at 1:8000 with water had an optical density of 0.60 at 382 nm. All subsequent optical density readings are given at this wavelength unless otherwise stated.

후처리

  1. additionof AZBN were added
  2. washit was reflux-washed for 18 hours
  3. temperatureIt was cooled, saturated with ether
  4. customprecipitated in ether
  5. washwashed with ether and vacuum
  6. customdried at 50° C
  7. additionof a product containing about 27% of aminoallylidenemalononitrile units in weight, whose solution at 6% in water
  8. additionNaOH at pH7 was diluted at 1:8000 with water

출처 및 근거

ORD 기록
ord-b6e852178ea8478ca1809516327cdb58
출처 데이터셋
uspto-grants-1981_12
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04307184

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