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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 330242생성일: 2026년 10월 26일

Benzylamine → 4,6-dimethyl-7-hydroxy-1-benzylamino-2-phenyl-3H-indene

https://huagongshe.com/reaction/330242

반응식

참여 물질

역할이름HCID투입량
반응물BenzylamineHCID 7504—
반응물4,6-Dimethyl-7-hydroxy-2-phenyl-1-indanoneHCID 14030265—
용매Diethyl EtherHCID 3283—
용매DichloromethaneHCID 6344—
생성물4,6-dimethyl-7-hydroxy-1-benzylamino-2-phenyl-3H-indeneHCID 15045259—

반응 단계

5.0 Grams of 4,6-dimethyl-7-hydroxy-2-phenyl-1-indanone was dissolved in 10 ml of diethyl ether and 10 ml of dichloromethane, then this solution was added dropwise gradually to a mixture of a solution of 2.55 ml of benzylamine in 10 ml of diethyl ether with 8 g of Molecular sieves 5A. The whole mixture was stirred at room temperature for 2 days and filtered by using Celite to obtain filtrate. The Celite used was washed with dichloromethane and ethanol, then these washing liquors were combined with the above-mentioned filtrate and concentrated. Recrystallized from dichloromethane-ethanol to obtain 3.83 g of 4,6-dimethyl-7-hydroxy-1-benzylamino-2-phenyl-3H-indene. Orange needle-like crystals. Melting point: 214°-215° C.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US04895847
출처 데이터셋uspto-grants-1990_01
ORD IDord-d1bdb4d0e49841a09e3e6bca87bd4514
출처 메모uspto-grants-1990_01