Tetrazolylpropyl derivatives and their use as fungicides

US11213031B2 · kind B2 · utility

Assignees

• BAYER HEALTHCARE LLC · DE
• BAYER CROPSCIENCE AKTIENGESELLSCHAFT · DE

Inventors

• Alexander Sudau · Langenfeld, DE
• Sebastian Hoffmann · Neuss, DE
• Peter Dahmen · Neuss, DE
• Robert Alan WEBSTER · Berlin, DE
• Ruth Meissner · Leverkusen, DE
• Andreas GOERTZ · Dormagen, DE
• Ricarda MILLER · Val-de-Reuil, FR
• Pierre-Yves Coqueron · Val-de-Reuil, FR
• David Bernier · Val-de-Reuil, FR
• Lionel NICOLAS · Val-de-Reuil, FR
• Stephane Brunet · Villers-Cotterêts, FR
• Philippe KENNEL · Biot, FR
• Valerie Toquin · Saint-Romain-au-Mont-d'Or, FR
• Mathieu GOURGUES · L'Essart Mador, FR
• Dominique Loque · Geneva, CH
• Vincent THOMAS · Villeurbanne, FR

Key dates

• Filing date: Nov 8, 2018
• Grant date: Jan 4, 2022
• Expiry date: Nov 8, 2038

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D257/04
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to tetrazolylpropyl derivatives of formula (I) wherein one of V1 and V2 represents CR3 and the other one of V1 and V2 represents N, Q represents a 6-membered aromatic cycle as defined in the specification, and R1, R2, R3, R4, and R5 are defined as disclosed in the specification, to compositions comprising such compounds, to the use of said compounds as fungicides, as well as to particular intermediates useful in the synthesis of said tetrazolylpropyl derivatives.