2.
    发明专利
    未知

    公开(公告)号:ES2074740T3

    公开(公告)日:1995-09-16

    申请号:ES92101077

    申请日:1992-01-23

    Applicant: HOECHST AG

    Abstract: The novel process is based on the reaction of a dialkylamine, preferably dimethylamine or diethylamine, with a monohalopropanediol, preferably monochloropropanediol, in the presence of water. The reaction is carried out in the presence of 25 to 70% by weight of water and at a temperature of from 20 to 80 DEG C, the dialkylamine being employed in an amount of at least 2.5 mol per mol of monohalopropanediol. The novel process allows a high space-time-yield and also a high chemical yield of virtually pure dialkylaminopropanediol to be obtained.

    3.
    发明专利
    未知

    公开(公告)号:ES2137937T3

    公开(公告)日:2000-01-01

    申请号:ES92119913

    申请日:1992-11-23

    Applicant: HOECHST AG

    Abstract: Peptides with insulin-like activity and the formula I where C is a hydrogen atom, amino-acid residue, substituted amino-acid residue or sugar residue, D is an amino-acid residue, phosphoamino-acid residue, sugar residue, covalent bond or hydroxyl radical, E is a hydrogen atom, hydroxyl radical, substituted sugar residues, substituted alkyldiamine or glycerol residue, R is (C1-C4)-alkyl, =O or -O-(C1-C4)-alkyl, R is a sulphur protective group, SO2, SO3, (C1-C3)-alkyl, O2 radical, O3 radical, or hydrogen atom, R or R is, independently of one another, hydrogen or methyl, and W is an integer 1 or 2, the preparation and use thereof for the treatment of diabetes mellitus or non-insulin-dependent diabetes are described.

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