Odeur et constitution XVIII. Sur un dérivé indanique à odeur musquée
作者:Cl. Ferrero、R. Helg
DOI:10.1002/hlca.19590420640
日期:——
(1) The present paper describes the synthesis of 1,1-dimethyl-4-acetyl-6-t-butyl-indan, and particularly our structure investigation of this very strong musk compound discovered independently by M. G. J. Beets and co-workers and by the authors.
Sterically Hindered Aromatic Compounds. III. Acid-catalyzed Reactions of 2,4,6-Tri-<i>t</i>-butyl- and 2-Methyl-4,6-di-<i>t</i>-butylbenzyl Alcohols and Chlorides
作者:L. R. C. Barclay、H. R. Sonawane、M. C. MacDonald
DOI:10.1139/v72-041
日期:1972.1.15
alcohol (2), the corresponding benzyl chloride (3) and methyl ether (5) with strong acids gave high yields of 1,1-dimethyl-4,6-di-t-butylindane (10). On the other hand, acid-catalyzed reactions on 2-methyl-4,6-di-t-butylbenzyl alcohol (13), chloride (16), and methyl ether (12) yielded nucleophilic substitution products. According to comparative hydride transfer reactions between triethylsilane and carbonium