72687-67-3Relevant academic research and scientific papers
Synthesis of phenethylamine moiety by photoamination of styrene derivatives with ammonia
Yamashita, Toshiaki,Yasuda, Masabide,Isami, Toshihiro,Nakano, Shozo,Tanabe, Kimiko,Shima, Kensuke
, p. 5131 - 5134 (1993)
The photoaminations of trans-1-arylpropenes and 7-methoxy-1,2-dihydronaphthalenes with ammonia in the presence of dicyanobenzene gave 1-aryl-2-propylamines and 2-amino-6-methoxy-1,2,3,4-tetrahydronaphthalenes, respectively. The yields of the aminated compounds were improved by the addition of 1,3,5-triphenylbenzene or m-terphenyl.
A note on the synthesis and gas chromatographic-mass spectrometric properties of N-(Trimethylsilyl)-acetates of amphetamine and analogs
Coutts,Jones,Benderly,Mak
, p. 350 - 352 (2007/10/14)
Amphetamine, some N-alkyl homologs, and ring-methoxylated analogs were each treated with a slight excess of trimethylsilylketene in dimethoxyethane or carbon tetrachloride. N-(trimethylsilyl)acetate derivatives formed almost quantitatively within a few minutes at room temperature; this was ascertained by nuclear magnetic resonance and infrared studies on the compounds. The N-(trimethylsilyl)acetate derivatives decomposed to varying extents on GC; some were relatively stable with barely detectable decomposition, while others decomposed extensively to the corresponding N-acetates. The N-(trimethylsilyl)acetates were converted quantitatively to the corresponding N-acetates by the action of aqueous hydrochloric acid.
