oxazolesの例文
もっと例文: 1 2
- Balaban also developed new synthesis of oxazoles by azlactones, followed by dehidratation.
- The presence of oxazoles or thiazoles often indicates that the compound was synthesized in this fashion.
- Thiazoles are characterized by larger pi-electron delocalization than the corresponding oxazoles and have therefore greater aromaticity.
- It is used in the Van Leusen reaction which is used to convert aldehydes to nitriles or in the preparation of oxazoles and imidazoles.
- A popular extension of the Robinson-Gabriel cyclodehydration has been reported by Wipf " et al . " to allow the synthesis of substituated oxazoles from readily available amino acid derivatives.