共 10 条
- [1] GRONOWITZ S, 1958, ARK KEMI, V12, P239
- [2] GRONOWITZ S, 1960, ARK KEMI, V16, P539
- [6] HARTOUGH HD, 1946, J AM CHEM SOC, V68, P1389
- [8] The condensation of indoles with aldehydes and secondary amines, I. Announcement.: A novel gramine synthesis. [J]. BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1937, 70 : 567 - 569
- [9] LEW HY, 1963, ORG SYNTH, V4, P545
- [10] PREPARATION AND REACTIONS OF 2-METHOXYTHIOPHENE [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1953, 75 (15) : 3697 - 3700