1-Methylfluorene → Indane

HRID 1699145노트

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HRID 1699145 반응식
C[C:2]1[C:14]2[CH2:13][C:12]3[C:7](=CC=CC=3)[C:6]=2[CH:5]=[CH:4][CH:3]=1>[Pd]>[CH2:13]1[C:14]2[C:6](=[CH:5][CH:4]=[CH:3][CH:2]=2)[CH2:7][CH2:12]1

참가 물질

3

반응물 1

HCID 156041-Methylfluorene

생성물 1

HCID 10326Indane수율 96%

시약·촉매·용매 1

HCID 23938Palladium촉매

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온도
250 °C

실험 절차

The fraction was charged in an autoclave, and Pd/C (5% Pd supported on charcoal) was added in a proportion of 1% based on the fraction. The resulting mixture was heated to 250° C., followed by a reaction under spontaneous pressure for 2 hours. After completion of the reaction, the reaction mixture was analyzed by gas chromatography. A mixture of position isomers of methylfluorene was found to have been formed with a yield of 96% (based on methyltetrahydrofluorene), and indane with a yield of 99% (based on indene).

후처리

  1. additionwas added in a proportion of 1%
  2. customfollowed by a reaction under spontaneous pressure for 2 hours
  3. customAfter completion of the reaction

출처 및 근거

ORD 기록
ord-36e7c71932b349ba9a1a92a8ee0bb281
출처 데이터셋
uspto-grants-2002_02
특허 번호
US06344585B2

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