Process for Preparing Oxazole Intermediates
    2.
    发明申请
    Process for Preparing Oxazole Intermediates 审中-公开
    制备恶唑中间体的方法

    公开(公告)号:US20070105921A1

    公开(公告)日:2007-05-10

    申请号:US11538155

    申请日:2006-10-03

    CPC分类号: C07D263/32

    摘要: Disclosed are compounds of formula III and a process to prepare a compound of formula III wherein R1, R2, R3 and R6 are defined herein, using a zinc chloride/optionally substituted oxazole adduct and an compound of formula I. Further disclosed are methods of using compounds of formula III to prepare compounds useful in the treatment of Alzheimer's disease and related conditions.

    摘要翻译: 公开了式III的化合物及其制备式III化合物的方法,其中R 1,R 2,R 3和R 3 在本文中定义,使用氯化锌/任选取代的恶唑加合物和式I化合物。进一步公开了使用式III化合物来制备可用于治疗阿尔茨海默病和相关病症的化合物的方法。

    AUTOMATED BLOCKCHAIN ADDRESS CREATION AND TRANSFERS BY UNIFORM RESOURCE LOCATOR GENERATION AND EXECUTION

    公开(公告)号:US20220351198A1

    公开(公告)日:2022-11-03

    申请号:US17772146

    申请日:2021-12-10

    IPC分类号: G06Q20/38 H04L9/00 G06Q20/40

    摘要: A method for performing a transfer using a blockchain network and a uniform resource locator (URL) includes receiving, by computer program code which is stored on the blockchain network, an address on the blockchain network and tokens or value associated therewith the address for writing a blockchain transaction. The URL is associated with the address and includes key parameters thereof. The computer program code receives, as an automated result of execution of the URL, a cryptographically signed transaction having the key parameters of the address and key parameters of a new address that were generated by the execution of the URL. The computer program code transfers, based on the blockchain network reaching consensus on the transaction, at least part of the tokens or value from the address to the new address as a further automated result of the execution of the URL.