(E)-2-(4,6-difluoro-1-indanylidene)acetic acid → (E)-2-(4-fluoro-1-indanylidene)acetyl Chloride

HRID 362833노트

반응식

HRID 362833 반응식
[F:1][C:2]1[CH:10]=[C:9](F)[CH:8]=[C:7]2[C:3]=1[CH2:4][CH2:5]/[C:6]/2=[CH:12]\[C:13]([Cl:15])=[O:14].FC1C=C(F)C=C2C=1CC/C/2=C\C(O)=O>>[F:1][C:2]1[CH:10]=[CH:9][CH:8]=[C:7]2[C:3]=1[CH2:4][CH2:5]/[C:6]/2=[CH:12]\[C:13]([Cl:15])=[O:14]

참가 물질

3

반응물 2

HCID 10976722(E)-2-(4,6-difluoro-1-indanylidene)acetic acidHCID 10977254(E)-2-(4,6-difluoro-1-indanylidene)acetyl Chloride

생성물 1

HCID 23293683(E)-2-(4-fluoro-1-indanylidene)acetyl Chloride

실험 절차

This compound was prepared in a similar manner to (E)-2-(4,6difluoro-1-indanylidene)acetyl chloride in Example 5f by substituting (E)-2-(4-fluoro-1-indanylidene)acetic acid (5.77 g, 0.03 mol) for (E)-2-(4,6-difluoro-1-indanylidene)acetic acid. The resulting solution was concentrated in vacuo, and the residue was used without further purification.

후처리

  1. concentrationThe resulting solution was concentrated in vacuo
  2. customthe residue was used without further purification

출처 및 근거

ORD 기록
ord-04a18eb498ce4517b85679760aa991e6
출처 데이터셋
uspto-grants-1999_02
특허 번호
US05872118

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