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ChemicalBook CAS DataBase List 4-Methoxy-2,3-dihydro-1H-inden-2-aMine
76413-92-8

4-Methoxy-2,3-dihydro-1H-inden-2-aMine synthesis

8synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 7 steps
1: 63 percent / 30percent NaOH / Ambient temperature
2: thionyl chloride, DMF / CH2Cl2 / 4 h / Heating
3: AlCl3 / CH2Cl2 / 3 h / Heating
4: 60 percent / benzyltrimethylammonium chloride, NaOH / CH2Cl2 / 4 h / Heating
5: 97 percent / benzyltrimethylammonium chloride, NaOH / CH2Cl2 / 2 h / Ambient temperature
6: 95 percent / n-butyl nitrite, HCl / diethyl ether / 1 h / Ambient temperature
7: 72 percent / H2, H2SO4, AcOH / 5percent Pd/C / 2844.3 Torr / Ambient temperature

References:

Cannon, Joseph G.;Dushin, Russell G.;Long, John Paul;Ilhan, Mustafa;Jones, Noel D.;Swartzendruber, John K. [Journal of Medicinal Chemistry,1985,vol. 28,# 4,p. 515 - 518]