Derivatives of amides, method of obtaining them and pharmaceutic compositions containing such derivativesCompounds of the formula: wherein: n is 0, 1 or 2; Y is hydroxy or XONH-, where X is hydrogen or lower alkyl; R<1> is hydrogen or lower alkyl; R<2> is hydrogen, lower alkyl, ...
H RCON C2H40H D RCON C2H OH CsHiOH RCON C C2OIIH4OH RCON anocago,4O :RC ON "&x / ROON OH \ / 10 OH where D is a hydrocarbon radical S H RCON CH2n OH C-CH2OH CH2OH Our preferred amides are derivatives of fatty acids, and especially unsaturated fatty acids, such as oleic acid...
as one kind of surface active agents, was transformed to the desired ketone with the well reservation of olefinic bond (K43). The derivatives of gemfibrozil capsules, dehydroabietic acid, and
The relative thermal stability of different poly(oxybutylene)amide derivatives are correlated to the presence of amide groups in the chemical struc- ture. Hydrolyzed amides to the corresponding amines are compared. Engine results are included to corre- late with the simulated thermal stability ...
Notes: Synthesis of Long Chain Fatty Acid Amides of Amino Acids Fatty Acid Amides. II.2 Amides as Derivatives for the Identification of Some Long-Chain Unsaturated Fatty AcidsA large amount of modern cooking utensils are made of nylon. This is the generic name of polyamides that are polymers ...
Novel derivatives of thienylacetic acid amides of the general formula ##STR1## in which the two nitrogens on the cyclohexane ring are transconnected, the basic acetic acid amide radical is in position 2 or 3 of the thiophene nucleus, R is C.sub.1 -C.sub.3 alkyl, R.sub.1 and R....
摘要: Novel imide/amide ethers are inhibitors of tumor necrosis factor alpha and can be used to combat cachexia, endotoxic shock, and retrovirus replication. A typical embodiment is 1-Phthalimido-1-(3',4'-dimethoxyphenyl)propan-1-ol.
The TOP1-targeting activity and cytotoxicity of these varied ester and amide derivatives of 2,3-dimethoxy-8,9-methylenedioxybenzo[i]phenanthridine-12-carboxylic acid are given in Table 1. In general, the ester derivatives were significantly less potent than topotecan as TOP1-targeting agents. Of ...
These carboxamide derivatives are capable of enhancing IL-10 production and inhibiting T-cell proliferation in assays. 展开 收藏 引用 批量引用 报错 分享 全部来源 求助全文 掌桥科研 相似文献A novel synthesis and potent antiinflammatory activity of 4-hydroxy-2(1H)-oxo-1-phenyl-1,8-naphthyridine-3...
Among them, the chiral compounds L-phenylalanine methyl ester and L-tryptophan methyl ester are derivatives of L-phenylalanine and L-tryptophan, respectively. The corresponding amides (18, 19) can be obtained with isolated yields of 90% and 94% by the reaction, and the racemization is not ...