CERTAIN STEROIDAL (3,4-C)-1',2',5'-OXADIAZOLES

被引：0
|
作者：
YADAV, MR
JINDAL, DP
机构：
来源：
INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY | 1991年 / 30卷 / 05期
关键词：
D O I：
暂无
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Synthesis of some potential antiprogestational steroidal [3,4-c]-1',2',5'-oxadiazoles (1-4) is described. Testosterone acetate affords 7 involving a number of steps. 7 on Jones' oxidation followed by allylation gives 1. Similarly 2 and 3 have been obtained from their respective 17-oxo compounds. 17-alpha-Hydroxy derivative (4) has been prepared through two different routes starting from 16-alpha, 17-alpha-oxido compound 8.
引用
收藏
页码：473 / 476
页数：4
相关论文
共 50 条
  • [41] Synthesis of 5-aryl-2-piperidino-5H-chromeno[3,4-c]pyridine-1-carbonitriles
    Venkati, M.
    Reddy, S. Satyanarayana
    Swamy, G. Y. S. K.
    Ravikumar, K.
    Krupadanam, G. L. David
    ARKIVOC, 2012, : 355 - 364
  • [42] DIHYDROPYRROLO[3,4-C]PYRAZOLES
    GADEKAR, SM
    JOHNSON, BD
    COHEN, E
    JOURNAL OF MEDICINAL CHEMISTRY, 1968, 11 (03) : 616 - &
  • [43] Phosphite deoxygenation of steroidal[3,4-c] and [16,17-c] furazan N-oxides
    Jindal, DP
    Gupta, R
    Singh, IB
    Sharma, JSRA
    Yadav, MR
    INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 1997, 36 (01): : 14 - 16
  • [44] SYNTHESIS OF PYRANO[3,4-C]PYRROLE, 1H-PYRAZOLO[3,4-C]PYRIDINE AND H-2, 5H-PYRANO[3,4-B]PYRAN DERIVATIVES FROM DEHYDROACETIC ACID
    HASSAN, MA
    ELKADY, M
    ELMOHAY, AAA
    INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 1982, 21 (04): : 372 - 374
  • [45] Cobaltocenium [1,2,5]thiadiazolo[3,4-c][1,2,5]thiadiazol idyl:: Synthesis, structure, and magnetic properties
    Konchenko, Sergey N.
    Gritsan, Nina P.
    Lonchakov, Anton V.
    Irtegova, Irina G.
    Mews, Ruediger
    Ovcharenko, Victor I.
    Radius, Udo
    Zibarev, Andrey V.
    EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2008, (24) : 3833 - 3838
  • [46] THIENO[3,4-C]FURAN AND THIENO[3,4-C]PYRROLE SYSTEMS - UNUSUAL NONCLASSICAL HETEROCYCLES
    CAVA, MP
    SPRECKER, MA
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1972, 94 (17) : 6214 - &
  • [47] CONDENSED HETEROCYCLICS .18. SUBSTITUTION-REACTIONS OF 1,2,5-THIADIAZOLO[3,4-C]-QUINOLINE AND 1,2,5-SELENADIAZOLO[3,4-C]-QUINOLINE
    SHARMA, KS
    SINGH, RP
    KUMARI, S
    INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 1986, 25 (03): : 315 - 318
  • [48] Synthesis of chromeno[3,4-c]pyridin-5-ones
    Li, Gu-Cai
    Yin, Duan-Zhi
    Shen, Yu-Mei
    Wang, Yong-Xian
    CHINESE JOURNAL OF ORGANIC CHEMISTRY, 2006, 26 (06) : 852 - 855
  • [49] Thieno[3,4-c]thiophenes:: novel synthesis of 1,3-dicarbomethoxy-4,6-dicyanothieno[3,4-c]thiophene
    Amaresh, RR
    Lakshmikantham, MV
    Geng, RX
    Cava, MP
    TETRAHEDRON LETTERS, 2000, 41 (46) : 8843 - 8845
  • [50] Generation of oxodiazonium ions 1. Synthesis of [1,2,5]oxadiazolo[3,4-c]cinnoline 5-oxides
    Klenov, M. S.
    Ratnikov, M. O.
    Churakov, A. M.
    Solkan, V. N.
    Strelenko, Yu. A.
    Tartakovsky, V. A.
    RUSSIAN CHEMICAL BULLETIN, 2011, 60 (03) : 536 - 547
12345