Informazioni sul prodotto
- 2-Cyclopropyl-4-pyrimidinecarboxaldehyde
- 2-Cyclopropylpyrimidine-4-carboxaldehyde
- 4-Pyrimidinecarboxaldehyde, 2-Cyclopropyl-
The present invention relates to an efficient method of preparing 2-Cyclopropylpyrimidine-4-carbaldehyde. The method comprises reacting a phenyl phosphite with a carbonyl compound in the presence of an amine. The condensation reaction yields a mixture of 2-Cyclopropylpyrimidine-4-carbaldehyde and its diastereomers. This mixture can be separated into pure compounds by column chromatography or recrystallization.