All articles by Agha Zul-Quarnain Khan
2 articlesArticles in volume 44 (1990)
Addition of a Twisted Diacylketene Aminal to Dimethyl Acetylenedicarboxylate. A New Spirocyclic System. Khan, Agha Zul-Quarnain; Bergquist, Karl-Erik; Sandström, Jan Pages: 833-836. DOI number: 10.3891/acta.chem.scand.44-0833 |
Articles in volume 46 (1992)
Stereochemical Studies of N,N'-Diacetyl-N,N'-dimethyl-1,2-diamino-1,2-diphenylethanes and their Mono- and Di-thio Analogues by NMR and CD Spectroscopy and by Molecular Mechanics Calculations. Chiara, José Luis; Petrova, Rumyana; Simeonov, Mario; Spassov, Stefan L.; Khan, Agha Zul-Quarnain; Sandström, Jan Pages: 555-562. DOI number: 10.3891/acta.chem.scand.46-0555 |