Quaternized phthalocyanin derivatives
    51.
    发明授权
    Quaternized phthalocyanin derivatives 失效
    季铵化酞菁衍生物

    公开(公告)号:US4565688A

    公开(公告)日:1986-01-21

    申请号:US551242

    申请日:1983-11-14

    CPC分类号: C09B47/32 G01N33/5094

    摘要: New phthalocyanin derivatives which can be used to differentiate basophils from other blood cells are disclosed. The compounds to which the present invention are quaternary salts of a substituted phthalocyanin structure wherein the substitutions are each independently hydrogen, sulfonate, or a C.sub.1 -C.sub.7 hydrocarbon, optionally containing at least one heteroatom, with the proviso that at least one of them is ##STR1## in which R.sub.1 -R.sub.3 are each independently lower alkyls, cycloalkyls or olefins of which at least one is C.sub.2 -C.sub.4 and two may join to form a ring; R.sub.4 is hydrogen or a C.sub.1 -C.sub.3 alkyl; n is an integer from 1 to 6; M is a polyvalent metal ion. It is preferred that at least two and especially at least three substitutions have the structure so set forth.

    摘要翻译: 公开了可用于将嗜碱性粒细胞与其他血细胞区分开的新的酞菁衍生物。 本发明的化合物是取代的酞菁结构的季盐,其中取代各自独立地为氢,磺酸盐或任选含有至少一个杂原子的C 1 -C 7烃,条件是它们中的至少一个为 IMAGE>其中R 1 -R 3各自独立地为具有至少一个为C 2 -C 4的低级烷基,环烷基或烯烃,并且两个可以连接形成环; R4是氢或C1-C3烷基; n是1至6的整数; M是多价金属离子。 优选至少两个,特别是至少三个取代具有如此阐述的结构。

    Compositions for treating acne
    53.
    发明授权
    Compositions for treating acne 失效
    用于治疗痤疮的组合物

    公开(公告)号:US4364940A

    公开(公告)日:1982-12-21

    申请号:US237234

    申请日:1981-02-23

    摘要: A composition for the treatment of acne in the form of a solution, lotion or cream containing from about 1 to 10% by weight of a compound of the formula ##STR1## wherein R is an alkyl having up to 6 carbon atoms or aryl having up to 10 carbon atoms and R.sub.1 and R.sub.2 are independently hydrogen, lower alkyl having up to 6 carbon atoms, phenyl, phenyl-lower alkyl, lower alkylphenyl, halogen, halophenyl, trifluoromethyl, trifluoromethylphenyl, lower alkoxy, methylenedioxy, and lower alkoxyphenyl.

    摘要翻译: 用于治疗痤疮形式的组合物,其含有约1-10重量%的下式化合物,其中R是具有至多6个碳原子的烷基或具有至多6个碳原子的芳基 至10个碳原子,R 1和R 2独立地为氢,具有至多6个碳原子的低级烷基,苯基,苯基 - 低级烷基,低级烷基苯基,卤素,卤代苯基,三氟甲基,三氟甲基苯基,低级烷氧基,亚甲二氧基和低级烷氧基苯基。

    8-Alkyl and alkenyl-10-hydroxy-5H[1]benzopyranopyridine derivatives
having polyphagic activity
    57.
    发明授权
    8-Alkyl and alkenyl-10-hydroxy-5H[1]benzopyranopyridine derivatives having polyphagic activity 失效
    8-烷基和链烯基-10-羟基-5H- {具有多肽活性的{8 1 {9-苯并吡喃并吡啶衍生物

    公开(公告)号:US3962448A

    公开(公告)日:1976-06-08

    申请号:US570130

    申请日:1975-04-21

    IPC分类号: C07D491/04 A61K31/44

    CPC分类号: C07D491/04

    摘要: 8-Alkyl and alkenyl-10-hydroxy-5H[1]benzopyranopyridines are prepared by dehydrogenation of the corresponding N-benzyl or N-hydrogen-8-alkyl or alkenyl-1,2,3,4-tetrahydro-5H[1]benzopyranopyridines in a high boiling solvent in the presence of a noble metal dehydrogenation catalyst. Alkyl derivatives of 5-11 carbon atoms are particularly useful. Also the O-acetyl derivatives are very useful. The compounds are central nervous system depressants and animal polyphagic agents.

    摘要翻译: 8-烷基和链烯基-10-羟基-5H [1]苯并吡喃并吡啶通过相应的N-苄基或N-氢-8-烷基或链烯基-1,2,3,4-四氢-5H- [1] 苯并吡喃并吡啶在高沸点溶剂中,在贵金属脱氢催化剂存在下进行。 5-11个碳原子的烷基衍生物是特别有用的。 O-乙酰基衍生物也是非常有用的。 这些化合物是中枢神经系统抑制剂和动物多药剂。

    5-Heterocyclic-1,2,3,6-tetrahydro-4(5H) pyrimidinone
    58.
    发明授权
    5-Heterocyclic-1,2,3,6-tetrahydro-4(5H) pyrimidinone 失效
    5-杂环-1,2,3,6-四氢-4(5H)嘧啶酮

    公开(公告)号:US3956325A

    公开(公告)日:1976-05-11

    申请号:US584327

    申请日:1975-06-06

    申请人: Bernard Loev

    发明人: Bernard Loev

    摘要: The compounds of this invention are 5-heterocyclic-1,2,3,6-tetrahydro-4(5H)-pyrimidinethiones which have pharmacological activity, in particular gastric acid secretion inhibitory activity, and 5-heterocyclic-1,2,3,6-tetrahydro-4(5H)-pyrimidinones which are intermediates in the preparation therefor.

    摘要翻译: 本发明的化合物是具有药理活性,特别是胃酸分泌抑制活性的5-杂环-1,2,3,6-四氢-4(5H) - 嘧啶硫酮,和5-杂环-1,2,3,4-四氢-4 6-(四氢-4H) - 嘧啶酮,其制备中间体。