FLOW SYNTHESIS IN ACTION

New Drug Approvals

Multi-step synthesis using modular flow reactors: the preparation of yne-ones and their use in heterocycle synthesis

I.R. Baxendale, S.C. Schou, J. Sedelmeier, S.V. Ley, Chem. Eur. J. 2010, 16, 89-94.

READ

http://onlinelibrary.wiley.com/doi/10.1002/chem.200902906/abstract

http://onlinelibrary.wiley.com/store/10.1002/chem.200902906/asset/supinfo/chem_200902906_sm_miscellaneous_information.pdf?v=1&s=e659fdc2121b72d28f3caeea481a89cc3278bc01

Multi-step in flow: The palladium-catalysed acylation of terminal alkynes for the synthesis of yne[BOND]ones as well as their further transformation to various heterocycles in a continuous-flow mode is presented. Furthermore, an extension of the simple flow configuration that allows for easy batch splitting and the generation of a heterocyclic library is described (see scheme).

Inline image 1Inline image 2

View original post

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s