1785761-76-3

Upstream product

• 3612-20-2 1-phenylmethyl-4-piperidone 
• 627-27-0 homoalylic alcohol 
• 503551-94-8 methanesulfonic acid 9-benzyl-1-oxa-9-azaspiro[5.5]undec-4-yl ester 

Downstream Products

• 374796-29-9 tert-butyl 4-hydroxy-1-oxa-9-azaspiro[5.5]undecane-9-carboxylate 
• 1346229-51-3 tert-butyl 4-oxo-1-oxa-9-azaspiro[5.5]undecane-9-carboxylate 

Relevant academic research and scientific papers

Spirocyclic amino alcohol building blocks prepared via a Prins-type cyclization in aqueous sulfuric acid

A convenient Prins cyclization of various azacycloalkanones with homoallylic alcohol was achieved in aqueous sulfuric acid. The formal four-center, three-component reaction provides a facile and flexible entry into a range of spirocyclic amino alcohols wh

Nitroimidazole compound as well as preparation method and application thereof

The invention discloses a novel nitroimidazole compound as well as a preparation method and application thereof. The nitroimidazole compound has a general formula (I) shown in the specification.

NEW ISOXAZOLYL ETHER DERIVATIVES AS GABA A ALPHA5 PAM

The invention provides novel compounds having the general formula (I) or (II) wherein R2, R3, R5, R99, W, Y and Z are as described herein, compositions including the compounds and methods of using the compounds.