Production of n-(1-alken-1-yl)-carbamyl chlorides
    2.
    发明授权
    Production of n-(1-alken-1-yl)-carbamyl chlorides 失效
    N-(1-碱金属-1-YL) - 氨基甲酰氯的生产

    公开(公告)号:US3829482A

    公开(公告)日:1974-08-13

    申请号:US19618171

    申请日:1971-11-05

    Applicant: BASF AG

    CPC classification number: C08F26/02

    Abstract: PRODUCTION OF N-(1-ALKEN-1-YL)-CARBAMYL CHLORIDES BY REACTION OF IMIDOACID ESTERS WITH PHOSGENE AND THE NEW N-(1-ALKEN-YL)-CARBAMYL CHLORIDES THEMSELVES, THE PRODUCTS ARE STARTING MATERIALS FOR THE PRODUCTION OF PLANT PROTECTION AGENTS COATING INTERMEDIATES AND PLATICS.

    5.
    发明专利
    未知

    公开(公告)号:DK145378C

    公开(公告)日:1983-04-05

    申请号:DK105178

    申请日:1978-03-09

    Applicant: BASF AG

    Abstract: New and valuable process for the manufacture of 2,1,3-thiadiazin-4-one-2,2-dioxide derivatives by reaction of anthranilic acid amide or aminopyridine carboxamide derivatives with sulfur trioxide derivatives to give the sulfamic acid salts, followed by cyclization of these salts.

    8.
    发明专利
    未知

    公开(公告)号:BE756356A

    公开(公告)日:1971-03-18

    申请号:BE756356D

    申请日:1970-09-18

    Applicant: BASF AG

    Abstract: New homopolymers and copolymers and their solutions or dispersions having numerous applications are prepared by homopolymerization or copolymerization of olefinically unsaturated sulfitobetaines in bulk, suspension, solution or emulsion.

    10.
    发明专利
    未知

    公开(公告)号:SE7802669L

    公开(公告)日:1978-09-11

    申请号:SE7802669

    申请日:1978-03-08

    Applicant: BASF AG

    Abstract: New and valuable process for the manufacture of 2,1,3-thiadiazin-4-one-2,2-dioxide derivatives by reaction of anthranilic acid amide or aminopyridine carboxamide derivatives with sulfur trioxide derivatives to give the sulfamic acid salts, followed by cyclization of these salts.

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