Synthesis of methyl-5-[2-arylamino-4-(3-oxo-1,4-benzoxazin-6-yl)thiazole acetates and 7H-[3-aryl-6-(3-oxo-1,4-benzoxazin-6-yl)-s-triazolo[3,4-b][1,3,4]thiadiazin-7-yl]acetates as possible COX-2-inhibitors

被引:0
|
作者
Reddy, G. Jagath
Rao, K. Srinivasa
机构
[1] Dr Jagath Reddys Heterocycl, R&D Labs, Hyderabad 500037, Andhra Pradesh, India
[2] Jawaharlal Nehru Technol Univ, Oil Technol Res Inst, Anantapur 515001, Andhra Pradesh, India
[3] Univ Hyderabad, Sch Life Sci, Hyderabad 500046, Andhra Pradesh, India
关键词
benzoxazin; nu-bromobenzoxazinyl butanoate; thiazolylbenzoxazinyl acetates; triazolothiadiazinyl benzoxazinyl acetate; COX-2; inhibitors;
D O I
暂无
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A series of methyl 5-[2-arylamino-4-(3-oxo-[1,4]beilzoxazin-6-yl)thiazoleacetates 5a-h and 7H-[3-aryl-6-(3-oxo-[1,4]-benzoxazin-6-yl)-s-triazolo[3,4-b] [ 1,3,4] thiadiazin-7-yl] acetates 6a-e have been synthesized and tested for their COX-2 inhibitor activity.
引用
收藏
页码:2143 / 2146
页数:4
相关论文
共 50 条
  • [1] Synthesis of some new 6-aryl-2-(3-oxo-1,4-benzoxazin-6-yl)pyridines
    Reddy, PSN
    Reddy, P
    Reddy, GJ
    Rao, KS
    HETEROCYCLIC COMMUNICATIONS, 2005, 11 (02) : 135 - 138
  • [2] Synthesis of 2-aminophenyl-5-phenyl-4-[3-oxo-1,4-benzoxazin-6-yl] thiazoles as potential COX-2 inhibitors
    Kumar, T. Venkateshwar
    Rao, K. Srinivasa
    Dubey, P. K.
    Kumar, K. Anil
    Reddanna, P.
    INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 2007, 46 (06): : 1033 - 1037
  • [3] Synthesis of some new 1-(3-oxo-1,4-benzoxazin-6-yl) ethanone (4-aryl-1,3-thiazol-2-yl) hydrazones
    Reddy, G. Jagath
    Rao, K. Srinivasa
    Khalilullah, Md.
    Latha, D.
    HETEROCYCLIC COMMUNICATIONS, 2006, 12 (06) : 473 - 476
  • [4] SYNTHESIS OF METHYL [6-(2-AMINO-1,3-THIAZOL-4-YL)-3-OXO-1,4-BENZOXAZIN-2-YL]ACETATES AS POSSIBLE COX-2/5-LOX INHIBITORS
    Reddy, G. Jagath
    Rao, K. Srinivasa
    Jayaveera, K. N.
    Sailaja, S.
    Reddanna, P.
    Reddy, D. Bharat
    HETEROCYCLIC COMMUNICATIONS, 2008, 14 (1-2) : 95 - 100
  • [5] ANTIMICROBIAL AGENTS .5. SYNTHESIS AND ANTIFUNGAL ACTIVITY OF 1-[(BENZOFURAN-2-YL)(3-OXO-1,4-BENZOXAZIN-6-YL)METHYL]-1H-IMIDAZOLES
    SASTRY, CVR
    RAO, KS
    RASTOGI, K
    JAIN, ML
    REDDI, GS
    INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 1989, 28 (12): : 1096 - 1098
  • [6] 3-chloro-N-[7-fluoro-3-oxo-4-(prop-2-ynyl)-3,4-dihydro-2H-1,4-benzoxazin-6-yl]-2,2-dimethylpropionamide
    Cao, DY
    Chen, LG
    Song, J
    Feng, RX
    Lou, KX
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2004, 60 : O1788 - O1789
  • [7] Synthesis of 2-aryl-7-(3-oxo-2H-[1,4]-benzoxazin-6-yl)pyrazolo[1,5-a]pyrimidines as potential COX-2-inhibitors
    Reddy, GJ
    Sailaja, S
    Rao, S
    Reddanna, P
    Reddy, DB
    INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 2005, 44 (01): : 204 - 206
  • [8] 2-fluoro-N-[7-fluoro-3,4-dihydro-2-methyl-3-oxo-4-(prop-2-ynyl)-2H-1,4-benzoxazin-6-yl]benzamide
    Hou, ZK
    Ao, CC
    Song, JA
    Chen, LG
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2004, 60 : O1957 - O1958
  • [9] Synthesis of Novel 3-(3-(5-Methylisoxazol-3-yl)-7H-[1,2,4]Triazolo [3,4-b][1,3,4]Thiadiazin-6-yl)-2H-Chromen-2-Ones
    Vaarla, Krishnaiah
    Vedula, Rajeswar Rao
    JOURNAL OF HETEROCYCLIC CHEMISTRY, 2016, 53 (01) : 69 - 73
  • [10] Synthesis of 3-aryl-6-(6-/8-substituted-4-chloroquinoline-3-yl)-s-triazolo[3,4-b]-1,3,4-thiadiazoles
    Qiao, RZ
    Hui, XP
    Zhang, ZY
    Cheng, DL
    Liu, JX
    CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE, 2002, 23 (01): : 53 - 57