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A new key intermediate in the synthesis of 6-oxo­piperidine-2-carboxyl­ate derivatives

✍ Scribed by Lenda, Fatimazohra ;Guenoun, Farhate ;Tazi, Bouchra ;Ben larbi, Najib ;Martinez, Jean ;Lamaty, Frédéric ;Allouchi, Hassan

Publisher
International Union of Crystallography
Year
2004
Tongue
English
Weight
249 KB
Volume
60
Category
Article
ISSN
1600-5368

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✦ Synopsis

The relative stereochemistry of methyl 6-oxo-5-(5-phenyltetrazol-2-yl)piperidine-2-carboxylate, C 14 H 15 N 5 O 3 , has been determined. It con®rms the cis con®guration of the piperidine ring as well as the position of the substituent on the tetrazole ring. The packing of the molecules is in¯uenced by NÐHÁ Á ÁO and CÐHÁ Á ÁN hydrogen bonds.

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