This document does not have an outline. ... JavaScript is disabled on your browser. Please enable JavaScript to use all the features on this page. ... Author links open the overlay panel. Numbers correspond to the affiliation list which can be exposed by using the show more link. ... The azoalkenes (1) have been prepared from the corresponding hydrazones of dichloroacetalhyde; they react with 1,3-dicarbonyl compounds to give first the addition-elimination products (4) and then ...
![Carbamic acid,[3-acetyl-4-(1-acetyl-2-oxopropyl)-2-methyl-1H-pyrrol-1-yl]-, methyl ester(9CI) Structure](https://image.chemsrc.com/caspic/109/78387-30-1.png)