Janssen Pharm. N.V., Chemical Abstract vol. 64, No. 12704g (1966) for Netherlands Appl 6,507,312. |
Kotelko et al., Chem. Abstract 71:38928n (1969). |
Majchrzale et al, Chem. Abstract 99:5610c (1983). |
Burger, editor, Medicinal Chemistry, 3rd ed. (1970), part I pp. 74-75. |
Noller, Chemistry of Organic Compounds, 2nd ed (1957), p. 272. |
Journal of Pharmaceutical Sciences, 3 pgs., vol. 72, No. 3, Mar. 1983, Synthesis and Action on the Central Nervous System of Mescaline Analogues Containing Piperazine or Homopiperazine Rings Michael W. Majchrzak et al. |