![Metal-based Lewis acid catalysts for conversion of a variety of aldehydes with acetic anhydride to gem 1,1-diacetates | SpringerLink Metal-based Lewis acid catalysts for conversion of a variety of aldehydes with acetic anhydride to gem 1,1-diacetates | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs11164-020-04176-x/MediaObjects/11164_2020_4176_Sch4_HTML.png)
Metal-based Lewis acid catalysts for conversion of a variety of aldehydes with acetic anhydride to gem 1,1-diacetates | SpringerLink
![A general approach to 2,2-disubstituted indoxyls: total synthesis of brevianamide A and trigonoliimine C - Chemical Science (RSC Publishing) DOI:10.1039/D1SC03533A A general approach to 2,2-disubstituted indoxyls: total synthesis of brevianamide A and trigonoliimine C - Chemical Science (RSC Publishing) DOI:10.1039/D1SC03533A](https://pubs.rsc.org/image/article/2021/SC/d1sc03533a/d1sc03533a-f1_hi-res.gif)
A general approach to 2,2-disubstituted indoxyls: total synthesis of brevianamide A and trigonoliimine C - Chemical Science (RSC Publishing) DOI:10.1039/D1SC03533A
![How will you convert ethnal into the following compounds ? i. Butane-1,3-idol , ii. But-2-enal i... - YouTube How will you convert ethnal into the following compounds ? i. Butane-1,3-idol , ii. But-2-enal i... - YouTube](https://i.ytimg.com/vi/wMQErLI1m-4/maxresdefault.jpg)