共 17 条
- [3] DEPUY CH, 1959, TETRAHEDRON LETT, P20
- [5] ELDERFIELD, 1950, HETEROCYCLIC COMPOUN, V1, P397
- [9] The condensation of formaldehyde with alpha-picolin and alpha-ethyl pyridine. [J]. BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1902, 35 : 1343 - 1349
- [10] LADENBURG A, 1888, ANN, V247, P7