Journal of Organic Chemistry p. 2926 - 2929 (1985)
Update date:2022-08-04
Topics:
Leiby, Robert W.
Novel difunctional aromatic synthons consisting of N-(2-carbomethoxyphenyl) imidate esters were synthesized by treatment of methyl anthranilate esters with aliphatic ortho esters.Treatment of the imidates with hydrazine, methylhydrazine, and phenylhydrazine yielded only quinazolinones and not isomeric 1,3,4-benzotriazepin-5-ones.The type of products obtained gave information relevant to elucidation of the mechanism of cyclization and the relative reactivities of the ester and imidate groups.
View Morewebsite:http://www.hope-chem.com
Contact:86-21-58090396-805
Address:Floor 4, Building 5, No.588 Tianxiong Road, Zhoupu International Medical Zone, ShangHai, China
Shijiazhuang Haotian Chemical Co., Ltd.
Contact:86-311-85044374
Address:293 Donggang Road
Xinjiang Zhongtai Chemical Co., Ltd.
Contact:+86-991-8788172
Address:NO.78 XISHAN RD.URUMQI，CHINA
Changsha Huajing Powdery Material Technological Co., Ltd.
Contact:86-731-88879686
Address:Building 2, West Garden, Main Campus of Central South University, Changsha, Hunan Province, China
Dalian Synco Chemical Co., Ltd.
Contact:+86-411-83635150
Address:Rm 1004, 24, Tangshan Street, Dalian
Doi:10.1016/0022-328X(88)89038-7
(1988)Doi:10.1039/P19810000349
(1981)Doi:10.1081/NCN-120030721
(2004)Doi:10.1021/ja00399a018
(1981)Doi:10.1021/jo00326a056
(1981)Doi:10.1021/ja01133a505
(1952)
