抗ヒスクミン剤の合成研究 (第3報)
二, 三の塩基性Benzhydryl Alkyl Etherの合成
1951 年 71 巻 5 号 p. 367-369
詳細
1951 年 71 巻 5 号 p. 367-369
By applying the synthetic method described in the foregoing paper, the following basic benzhydryl ethers were prepared: γ-Dimethylaminopropyl benzhydryl ether, colorless liquid, b.p4 174-176°; methiodide, colorless plates, m.p. 180-181°; picrate, yellow prisms, m.p. 117-119°. β-Dimethylaminoethyl p-dimethylaminobenzhydryl ether, pale yellow liquid, b.p1 175-182°; methiodode, colorless prisms, m.p. 175-177°; picrate, yellow plates, m.p. 117-119.5°; hydrochloride with 1/2 H2O, small scales, m.p. 138.5-139.5°. β-Dimethylaminoethyl bis-(p-dimethylamino)-benzhydryl ether, white needles, m.p. 97-97.5°.
