Bindal, Varinder; Pujari, H. K., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1985, vol. 24, p. 1227 - 1229
作者:Bindal, Varinder、Pujari, H. K.
DOI:——
日期:——
BINDAL VARINDER; PUJARI H. K., INDIAN J. CHEM., 24,(1985) N 12, 1227-1229
作者:BINDAL VARINDER、 PUJARI H. K.
DOI:——
日期:——
Microwave-Assisted Synthesis of Spiro(cycloalkane thiazolo-<i>s</i>-tetrazine)
作者:Rajani K. Behera、Anita Pati、Manabendra Patra、Ajay K. Behera
DOI:10.1080/10426500802590038
日期:2009.10.30
Microwave irradiation of cyclic ketones with thiocarbohydrazide furnish the corresponding s-tetrazine derivatives 1a-d, which upon irradiation with chloroacetic acid and sodium acetate in acetic acid, give the corresponding thiazolidinone derivatives 2a-d. These derivatives 2a-d upon condensation with benzaldehyde afford the benzylidine derivatives 3a-d. The s-tetrazine derivatives 1a-d and 1,2dibromoethane upon irradiation gives the thiazolo-s-tetrazine derivatives 4a-d. The structures of 1-4 were established by IR, H-1 NMR, and C-13 NMR data.
Mohan, Jag; Anupama; Kumar, Ashok, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2002, vol. 41, # 2, p. 400 - 402