Production of caprolactam from carbohydrate-containing materials
    7.
    发明授权
    Production of caprolactam from carbohydrate-containing materials 有权
    从含碳水化合物的材料生产己内酰胺

    公开(公告)号:US09181194B2

    公开(公告)日:2015-11-10

    申请号:US13434756

    申请日:2012-03-29

    摘要: The present invention generally relates to processes for the conversion of glucose to caprolactam employing chemocatalytic oxidation and reduction reactions. The present invention also includes processes for the conversion of glucose to caprolactam via amido polyhydroxy acid products and amidocaproic acid or derivatives thereof. The present invention also includes processes that catalytically oxidize an amidopolyol to amidopolyhydroxy acid or derivatives thereof, and processes that catalytically hydrodeoxygenate amino or amido polyhydroxy acid or derivatives thereof to an amino or amidocaproic acid product. The amino or amidocaproic acid product may then be converted to caprolactam. The present invention also includes products produced by such processes and products producable from such products.

    摘要翻译: 本发明一般涉及使用化学催化氧化和还原反应将葡萄糖转化成己内酰胺的方法。 本发明还包括通过酰氨基多羟基酸产物和酰胺基己酸或其衍生物将葡萄糖转化成己内酰胺的方法。 本发明还包括催化氧化脒基多酸至多羟基酸或其衍生物的方法,以及将氨基或酰胺多羟基酸或其衍生物催化加氢脱氧至氨基或酰胺基己酸产物的方法。 然后将氨基或酰胺基己酸产物转化成己内酰胺。 本发明还包括通过这些方法生产的产品和可从这些产品生产的产品。

    Adipic acid compositions
    8.
    发明授权
    Adipic acid compositions 有权
    己二酸组成

    公开(公告)号:US08669393B2

    公开(公告)日:2014-03-11

    申请号:US12966783

    申请日:2010-12-13

    IPC分类号: C07C69/74

    摘要: Disclosed are compositions of matter comprising an adipic acid product of formula (1) wherein R is independently a salt-forming ion, hydrogen, hydrocarbyl, or substituted hydrocarbyl, and at least one constituent selected from the group consisting of formula (2) wherein R is as defined above and each of R1 is, independently, H, OH, acyloxy or substituted acyloxy provided, however, that at least one of R1 is OH, and formula (3) wherein R is as above defined and R1 is OH, acyloxy or substituted acyloxy. Also disclosed are compositions of matter comprising at least about 99 wt % adipic acid and least two constituents selected from the group consisting of formula (2) and formula (3), above.

    摘要翻译: 公开了包含式(1)的己二酸产物的组合物,其中R独立地为成盐离子,氢,烃基或取代的烃基,以及选自式(2)的至少一种成分,其中R R 1独立地是H,OH,酰氧基或取代的酰氧基,然而,R 1中的至少一个是OH,和式(3)其中R如上所定义,R 1是OH,酰氧基 或取代的酰氧基。 还公开了包含至少约99重量%己二酸和至少两种选自上述式(2)和式(3)的组分的物质组合物。

    PRODUCTION OF CAPROLACTAM FROM CARBOHYDRATE-CONTAINING MATERIALS
    9.
    发明申请
    PRODUCTION OF CAPROLACTAM FROM CARBOHYDRATE-CONTAINING MATERIALS 有权
    从含碳酸盐的材料生产卡波铵

    公开(公告)号:US20120264908A1

    公开(公告)日:2012-10-18

    申请号:US13434756

    申请日:2012-03-29

    摘要: The present invention generally relates to processes for the conversion of glucose to caprolactam employing chemocatalytic oxidation and reduction reactions. The present invention also includes processes for the conversion of glucose to caprolactam via amido polyhydroxy acid products and amidocaproic acid or derivatives thereof. The present invention also includes processes that catalytically oxidize an amidopolyol to amidopolyhydroxy acid or derivatives thereof, and processes that catalytically hydrodeoxygenate amino or amido polyhydroxy acid or derivatives thereof to an amino or amidocaproic acid product. The amino or amidocaproic acid product may then be converted to caprolactam. The present invention also includes products produced by such processes and products producable from such products.

    摘要翻译: 本发明一般涉及使用化学催化氧化和还原反应将葡萄糖转化成己内酰胺的方法。 本发明还包括通过酰氨基多羟基酸产物和酰胺基己酸或其衍生物将葡萄糖转化成己内酰胺的方法。 本发明还包括催化氧化脒基多酸至多羟基酸或其衍生物的方法,以及将氨基或酰胺多羟基酸或其衍生物催化加氢脱氧至氨基或酰胺基己酸产物的方法。 然后将氨基或酰胺基己酸产物转化成己内酰胺。 本发明还包括通过这些方法生产的产品和可从这些产品生产的产品。