WACHS, H Preparation and cyclization of certain insecticidally active alpha-acetyl-delta-keto esters. [electronic resource] - Journal of the American Chemical Society Aug 1948 - 2695-7 p. digital Publication Type: Journal Article ISSN: 0002-7863 Standard No.: 10.1021/ja01188a022 doi Subjects--Topical Terms: CyclizationEstersInsecticides