4-Formyl-1-methylpyridinium benzenesulfonate

4-Formyl-1-methylpyridinium benzenesulfonate Structure
4-Formyl-1-methylpyridinium benzenesulfonate structure
Common Name 4-Formyl-1-methylpyridinium benzenesulfonate
CAS Number 82228-89-5 Molecular Weight 279.312
Density N/A Boiling Point N/A
Molecular Formula C13H13NO4S Melting Point ~95 °C
MSDS Chinese USA Flash Point N/A

Recent contributions from the asymmetric aza-Michael reaction to alkaloids total synthesis.

Nat. Prod. Rep. 30(9) , 1211-25, (2013)

This review focuses on recent applications of the aza-Michael reaction in alkaloids total synthesis with a special emphasis on stereoselectivity. The report highlights achievements and challenges over the past five years and describes stereoselective intra- a...

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In the chalcone scaffold, it is thought that the double bond is an important structural linker but it is likely not essential for the interaction with tubulin. Yet, it may be a potential site of metabolic degradation and interaction with biological nucleophil...

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A convergent total synthesis of ecteinascidin 743 is realized from five building blocks of almost equal size. It takes 23 steps from l-3-hydroxy-4-methoxy-5-methyl phenylalanol (5) with an overall yield of 3%.

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