Polyheterocyclic compounds
    4.
    发明授权
    Polyheterocyclic compounds 失效
    多杂环化合物

    公开(公告)号:US4620004A

    公开(公告)日:1986-10-28

    申请号:US220196

    申请日:1980-12-23

    摘要: This invention provides polyheterocyclic compound useful as a flavorant additive.In one embodiment, this invention provides a polyheterocyclic flavorant additive for smoking compositions such as 1,2-bis(3,5,6-trimethyl-2-pyrazyl)ethane: ##STR1## Under smoking conditions the above illustrated polyheterocyclic additive flavors the mainstream and sidestream smoke.In another embodiment, this invention provides a polyheterocyclic such as 1-(3,5,6-trimethyl-2-pyrazyl)-2-(2-pyridyl)ethane.

    摘要翻译: 本发明提供可用作调味剂添加剂的多杂环化合物。 在一个实施方案中,本发明提供了用于吸烟组合物如1,2-双(3,5,6-三甲基-2-吡嗪基)乙烷的多杂环食品添加剂:在吸烟条件下,上述所示的多杂环添加剂香料为主流 和侧流烟。 在另一个实施方案中,本发明提供了一种多杂环,如1-(3,5,6-三甲基-2-吡嗪基)-2-(2-吡啶基)乙烷。

    Flavored foodstuffs
    5.
    发明授权
    Flavored foodstuffs 失效
    调味食品

    公开(公告)号:US4474819A

    公开(公告)日:1984-10-02

    申请号:US221054

    申请日:1980-12-29

    摘要: This invention provides foodstuffs which contain a substituted-heterocyclic compound as a flavorant additive.In one of its embodiments this invention provides food compositions which contain a substituted-pyrazine flavorant additive such as 2,3-dihydroxy-2,3-dimethyl-1,4-bis(3,5,6-trimethyl-2-pyrazinyl)butane: ##STR1## .

    摘要翻译: 本发明提供含有取代杂环化合物作为调味剂添加剂的食品。 在其一个实施方案中,本发明提供了含有取代吡嗪调味剂添加剂如2,3-二羟基-2,3-二甲基-1,4-双(3,5,6-三甲基-2-吡嗪基) 丁烷:

    Smoking compositions
    6.
    发明授权
    Smoking compositions 失效
    吸烟成分

    公开(公告)号:US4318418A

    公开(公告)日:1982-03-09

    申请号:US45716

    申请日:1979-06-05

    摘要: This invention provides tobacco and non-tobacco smoking compositions which contain a pyrazine-containing polyheterocyclic compound as a flavorant additive.In one embodiment, this invention provides tobacco compositions which contain a polyheterocyclic flavorant additive such as 1,2-bis(3,5,6-trimethyl-2-pyrazyl)ethane: ##STR1## Under smoking conditions the above illustrated polyheterocyclic additive flavors the mainstream and sidestream smoke.In another embodiment, this invention provides foodstuffs which contain a polyheterocyclic flavorant additive such as 1-(3,5,6-trimethyl-2-pyrazyl)-2-(2-pyridyl)ethane.

    摘要翻译: 本发明提供了含有含吡嗪的多杂环化合物作为调味剂添加剂的烟草和非烟草吸烟组合物。 在一个实施方案中,本发明提供含有多环芳香剂添加剂如1,2-双(3,5,6-三甲基-2-吡嗪基)乙烷的烟草组合物。在吸烟条件下,上述多杂环添加剂调味剂 主流和侧流烟雾。 在另一个实施方案中,本发明提供含有多环芳香剂添加剂如1-(3,5,6-三甲基-2-吡嗪基)-2-(2-吡啶基)乙烷的食品。

    Smoking compositions
    7.
    发明授权
    Smoking compositions 失效
    吸烟成分

    公开(公告)号:US4259969A

    公开(公告)日:1981-04-07

    申请号:US8013

    申请日:1979-01-31

    摘要: This invention provides tobacco and non-tobacco smoking compositions which contain a substituted-heterocyclic compound as a flavorant additive.In one of its embodiments this invention provides tobacco compositions which contain a substituted-pyrazine flavorant additive such as 2,3-dihydroxy-2,3-dimethyl-1,4-bis(3,5,6-trimethyl-2-pyrazinyl)butane: ##STR1## Under smoking conditions the above illustrated substituted-pyrazine additive and its pyrolysis products flavor the mainstream and sidestream smoke.

    摘要翻译: 本发明提供了含有取代杂环化合物作为调味剂添加剂的烟草和非烟草吸烟组合物。 在其一个实施方案中,本发明提供了含有取代吡嗪调味剂添加剂如2,3-二羟基-2,3-二甲基-1,4-双(3,5,6-三甲基-2-吡嗪基) 丁烷:在吸烟条件下,上述取代吡嗪添加剂及其热解产物使主流和侧流烟味道。