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PRECURSORS FOR THE CONTROLLED RELEASE OF ALPHA, BETA-UNSATURATED ALDEHYDES OR KETONES AND OTHER HIGH IMPACT FRAGRANCE SUBSTANCES

Grant EP4373805B1 Kind: B1 Mar 18, 2026

Inventors

GERSTMANN, Frank, HÖLSCHER, Bernd, JUNGE, Thorsten, EILERS, Jörg, KEPLER-BOZKURT, Lucie, KORTE, Stephanie, VOM ENDE, Marc, ELTERLEIN, Franziska, KRAFT, Philip

IPC Classifications

C07C 323/22 20060101AFI20241029BHEP C07D 307/82 20060101ALI20241029BHEP C07D 309/04 20060101ALI20241029BHEP C07D 319/06 20060101ALI20241029BHEP C11B 9/00 20060101ALI20241029BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR