发明名称 |
DERIVADOS AMIDICOS DE LA VITAMINA D. |
摘要 |
1-alpha-hydroxy vitamin D3 amide derivs. of formula (I) and (II) and their 20-epi analogues are new. Y = 1-4C alkylene or alkenylene; R1, R2 = H, lower alkyl, cycloalkyl or, together with the N atom to which they are attached, form a heterocyclic gp.; and R3, R4 = H or an O-protecting gp. A typical cpd. is 1 alpha,3 beta-dihydroxy-9,10-seco-25-azacholesta -5(Z),7,10(19)-trien-24-one (Ia).
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申请公布号 |
ES2083771(T3) |
申请公布日期 |
1996.04.16 |
申请号 |
ES19920922932T |
申请日期 |
1992.11.06 |
申请人 |
RESEARCH INSTITUTE FOR MEDICINE AND CHEMISTRY INC. |
发明人 |
HESSE, ROBERT, HENRY;REDDY, GADDAM, SUBBA;SETTY, SUNDARA, KATUGAM, SRINIVASASETTY |
分类号 |
A61K31/59;A61P3/00;A61P3/02;A61P35/00;A61P37/00;C07C401/00;C07F7/18;(IPC1-7):C07C401/00 |
主分类号 |
A61K31/59 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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