3-dehydroquinic acid

01/01/2023 - "A 3-dehydroquinase, AroQ, controls the third step of the shikimate pathway that catalyzes the formation of 3-dehydroquinate from 3-dehydroshikimate via a trans-dehydration reaction. "
03/09/2005 - "The problematic extraction of these catechol precursors from culture medium was subsequently circumvented by high-yielding chemical dehydration of 3-dehydroquinate and 3-dehydroshikimate in culture medium followed by extraction of the resulting protocatechuate. "
06/01/1999 - "The type I enzymes catalyze a cis-dehydration of 3-dehydroquinate via a covalent imine intermediate, while the type II enzymes catalyze a trans-dehydration via an enolate intermediate. "
02/04/2011 - "The third enzyme in the pathway, dehydroquinate dehydratase (DHQD), catalyzes the dehydration of 3-dehydroquinate to 3-dehydroshikimate. "
03/09/2005 - "After reaction of protocatechuate in water heated at 290 degrees C, the overall yields of catechol synthesized from glucose via chemical dehydration of 3-dehydroquinate and chemical dehydration of 3-dehydroshikimate were, respectively, 25% and 30%. "