中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
异丁香酚甲醚 | Methylisoeugenol | 93-16-3 | C11H14O2 | 178.231 |
A derivative series of 3,4-dimethoxy-β-nitrostyrene was synthesized through nitroaldol reaction, including a new compound of 3,4-ethylenedioxy-β-bromo-β-nitrostyrene. The antimicrobial activity effect of 3,4-alkyloxy modification of β-nitrostyrene was investigated. A molecular docking study was also performed to obtain information about their interactions with protein tyrosine phosphatase 1B (PTP1B). The active residues of cysteine-215 and arginine-221 of PTP1B play a key role in signaling pathways that regulate various microorganism cell functions. It also acts as a negative regulator in signaling pathways of insulin that are involved in type 2 diabetes and other metabolic diseases. These derivatives exhibited potential antifungal activity. The studied compounds were also had potential as fragments to be PTP1B inhibitors by interacting with serine-216 and arginine-221 residues, according to their molecular docking. 3,4-Ethylenedioxy-β-methyl-β-nitrostyrene was the most successful potential candidate as a PTP1B inhibitor. However, further research is needed to investigate their potential for medicinal use.
The catecholamine analogs (±)-1-(3,4-dimethoxyphenyl)-2-alanine (1), β-(3,4-dimethoxyphenyl)ethylamine (2), (±)-1-(3,4-dimethoxyphenyl)-2-amino propane (3), (±)-erythro, threo-α-aminomethyl-3,4-dimethoxybenzyl alcohol (4), and (±)-erythro, threo-α-methylaminomethyl-3,4-dimethoxybenzyl alcohol (5) have been synthesized and optimized yields are reported. The availability of certain carbon-14 compounds has dictated logical starting points in the synthesis of 14C-tagged analogs. These syntheses were designed for metabolic and disposition work in connection with a pilot project concerned with the aetiology of schizophrenia with particular reference to the Osmond–Smythies – Harley-Mason hypothesis (2) of 1952.