Long-acting xanthine bronchodilators and antiallergy agents
    72.
    发明授权
    Long-acting xanthine bronchodilators and antiallergy agents 失效
    长效黄嘌呤支气管扩张剂和抗过敏剂

    公开(公告)号:US4089959A

    公开(公告)日:1978-05-16

    申请号:US672437

    申请日:1976-03-31

    申请人: Julius Diamond

    发明人: Julius Diamond

    摘要: Prolonged bronchodilation and prolonged inhibition of allergic mediator release in mammals are produced by administering an effective amount of a substituted xanthine compound having the formula: ##STR1## wherein: R.sub.1 = methylR.sub.3 = c.sub.4 -c.sub.7 alkyl, C.sub.4 -C.sub.7 cycloalkylalkyl C.sub.4 -C.sub.7 alkenyl, C.sub.4 -C.sub.7 alkynyl, or C.sub.4 -C.sub.7 cycloalkylR.sub.8 = c.sub.1 -c.sub.2 alkylThese compounds are useful in the treatment of bronchial asthma and other bronchospastic and allergic diseases. The compounds are also novel.The bronchodilator and antiallergy agents may be administered in the form of tablets, capsules, aerosols, solutions, suspensions or suppositories.

    摘要翻译: 通过施用有效量的具有下式的取代黄嘌呤化合物来制备长期的支气管扩张和哺乳动物中过敏性介质释放的延长抑制:其中:

    Carbamylguanidine antimicrobial compounds
    74.
    发明授权
    Carbamylguanidine antimicrobial compounds 失效
    氨基甘氨酸抗菌化合物

    公开(公告)号:US4022962A

    公开(公告)日:1977-05-10

    申请号:US546549

    申请日:1975-02-03

    申请人: Julius Diamond

    发明人: Julius Diamond

    摘要: Antimicrobial compounds are disclosed having the formula:Z--B--Y--B'--Z .nHAwherein B is carbamylguaidino, or thiocarbamylguanidino and B' is B or biguanidino provided that B' is biguanidino only when B is carbamylguanidino bonded to Y through the guanidino portion of the group, Y is a bivalent organic radical selected from the group consisting of C.sub.2 -C.sub.12 alkylene, C.sub.5 -C.sub.12 cycloalkylene, C.sub.5 -C.sub.12 cycloalkylenebis(loweralkyl), C.sub.6 -C.sub.12 arylene and loweralkylarylene, C.sub.7 -C.sub.12 aryleneloweralkyl, and C.sub.8 -C.sub.12 arylenebis(loweralkyl) and Z is selected from the group consisting of C.sub.1 -C.sub.12 alkyl; C.sub.4 -C.sub.12 dialkylaminoalkyl; C.sub.3 -C.sub.12 alkenyl; C.sub.3 -C.sub.12 alkynyl; C.sub.3 -C.sub.12 cycloalkyl, C.sub.4 -C.sub.12 cycloalkylalkyl; C.sub.1 -C.sub.10 alkoxy C.sub.10 -C.sub.2 alkyl having a total carbon content of C.sub.3 -C.sub.14 ; C.sub.1 -C.sub.10 alkylthio C.sub.10 -C.sub.2 alkyl having a total carbon content of C.sub.3 -C.sub.14 ; phenoxy C.sub.2 - C.sub.6 alkyl; phenylthio C.sub.2 -C.sub.6 alkyl; C.sub.6 -C.sub.14 aryl; C.sub.7 -C.sub.14 aralkyl and arylcycloalkyl; and C.sub.6 -C.sub.14 aryl and aralkyl substituted with one or more radicals selected from the group consisting of loweralkyl, trifluoromethyl, loweralkoxy, trifluoromethoxy, phenoxy, loweralkylthio, halo, nitro, cyano, C.sub.2 -C.sub.6 acyl, benzoyl, alkoxycarbonyl, diloweralkylamino, loweralkylsulfonyl, fluorosulfonyl and alkylsulfinyl; n=0, 1/3, 1/2, 2/3, 1, 2 and HA is an inorganic or organic acid.

    摘要翻译: 公开了抗微生物化合物,其具有下式: