Expansion card
    2.
    发明授权
    Expansion card 有权
    扩充卡

    公开(公告)号:US06209050B1

    公开(公告)日:2001-03-27

    申请号:US09199686

    申请日:1998-11-25

    IPC分类号: G06F300

    CPC分类号: G06F9/4411 G06F13/4068

    摘要: The invention relates to an expansion (1) arranged to operate in at least a first function mode. The expansion card comprises at least means (4, 6) for setting the function mode and means (2b, 13, 14) for connecting the expansion card to the expansion card connector (2a) of the electronic device. The expansion card (1) comprises further means (4) for generating a signal on turning on of the expansion card (1) and means (2b, 8, 11, 13) for transmitting the signal to an electronic device (3). The expansion card is also provided with means (4) for forming a message about setting the first function mode and means (2b, 8, 11, 13) for transmitting the message to the electronic device.

    摘要翻译: 本发明涉及一种布置成以至少第一功能模式操作的扩展(1)。 扩展卡至少包括用于设置功能模式的装置(4,6)和用于将扩展卡连接到电子设备的扩展卡连接器(2a)的装置(2b,13,14)。 扩展卡(1)还包括用于在扩展卡(1)接通时产生信号的装置(4)和用于将信号发送到电子设备(3)的装置(2b,8,11,13)。 扩展卡还设置有用于形成关于设置第一功能模式的消息的装置(4)和用于将消息发送到电子设备的装置(2b,8,11,13)。

    Method for the preparation of tertiary amines, a compound useful
therefor and alpha-2-receptor active tetrahydroisoquinoline derivatives
    5.
    发明授权
    Method for the preparation of tertiary amines, a compound useful therefor and alpha-2-receptor active tetrahydroisoquinoline derivatives 失效
    制备叔胺的方法,可用的化合物和α-2受体活性四氢异喹啉衍生物

    公开(公告)号:US6096752A

    公开(公告)日:2000-08-01

    申请号:US167740

    申请日:1998-10-07

    摘要: The invention relates to the preparation of teriatry amines of the formula (V) where R is alkyl and R.sup.6 and R.sup.7 are alkyl groups which are optionally substituted or where R.sup.6 and R.sup.7 form a ring or ring system, via a substrate which is a compound of the formula (I) ##STR1## wherein Y is the fraction of a solid or soluble support, where Y may include a residue of a functional group having been attached to said support, said functional group having been hydroxy, amino, thio, epoxy or halogen,R.sup.1 is aryl, heteroaryl, alkyl chain or a ring or ring system, which may include a heteroatom, or R.sup.1 is nothing, and R.sup.2 is vinyl; CH.sub.2 CH.sub.2 X, where X is halogen; or R.sup.3 C.dbd.CHR.sup.4 or R.sup.3 CH--CH.sub.2 R.sup.4 X, where R.sup.3 and R.sup.4 are the same or different and are alkyl, acyl, carbonyl, cyano or nitro groups and X is halogen. The invention particularly relates to the preparation of alpha-2-receptor active tetrahydroisoquinoline derivatives.

    摘要翻译: 本发明涉及制备式(Ⅴ)的三元胺,其中R是烷基,R 6和R 7是任选被取代的烷基,或其中R 6和R 7形成环或环体系, 式(I)其中Y是固体或可溶性载体的级分,其中Y可以包括已连接到所述载体上的官能团的残基,所述官能团已经是羟基,氨基,硫代,环氧基或卤素,R1 是芳基,杂芳基,烷基链或环或环系,其可以包括杂原子,或R 1不是,并且R 2是乙烯基; CH2CH2X,其中X是卤素; 或R3C = CHR4或R3CH-CH2R4X,其中R3和R4相同或不同,为烷基,酰基,羰基,氰基或硝基,X为卤素。 本发明特别涉及α-2-受体活性四氢异喹啉衍生物的制备。