Acetic acid, (1,3-dihydro-2H-inden-2-ylidene)-, ethyl ester → Ethyl 2-(2,3-dihydro-1H-inden-2-yl)acetate

関与物質

反応手順

To a solution of ethyl 1,3-dihydro-2H-inden-2-ylideneacetate (302 mg, 1.49 mmol) in EtOAc (10 mL) was added 5% Pd/C (76 mg) and H2 was bubbled through the slurry for 20 h. The slurry was then filtered through Celite and the organic solution was concentrated in vacuo. Ethyl 2,3-dihydo-1H-inden-2-ylacetate (285 mg, 94%) was isolated as a colorless oil without purification.

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