Frankowski, Kevin J.; Patnaik, Samarjit; Wang, Chen; Southall, Noel; Dutta, Dipannita; De, Soumitta; Li, Dandan; Dextras, Christopher; Lin, Yi-Han; Bryant-Connah, Marthe; Davis, Danielle; Wang, Feijun; Wachsmuth, Leah M.; Shah, Pranav; Williams, Jordan; Kabir, Md; Zhu, Edward; Baljinnyam, Bolormaa; Wang, Amy; Xu, Xin; Norton, John; Ferrer, Marc; Titus, Steve; Simeonov, Anton; Zheng, Wei; Mathews Griner, Lesley A.; Jadhav, Ajit; Aube, Jeffrey; Henderson, Mark J.; Rudloff, Udo; Schoenen, Frank J.; Huang, Sui; Marugan, Juan J. published an article in Journal of Medicinal Chemistry. The title of the article was 《Discovery and Optimization of Pyrrolopyrimidine Derivatives as Selective Disruptors of the Perinucleolar Compartment, a Marker of Tumor Progression toward Metastasis》.Reference of 4,4-Diethoxybutan-1-amine The author mentioned the following in the article:
A high-throughput, high-content assay was developed to identify novel small mols. that selectively reduce PNC prevalence in cancer cells. The pyrrolopyrimidine series able to reduce PNC prevalence in PC3M cancer cells at submicromolar concentrations without affecting cell viability was identified and further optimized. Structure-activity relationship exploration of the structural elements necessary for activity resulted in the discovery of several potent compounds Anal. of in vitro drug-like properties led to the discovery of the bioavailable analog, metarrestin, which has shown potent antimetastatic activity with improved survival in rodent models and is currently being evaluated in a first-in-human phase 1 clin. trial. The experimental part of the paper was very detailed, including the reaction process of 4,4-Diethoxybutan-1-amine(cas: 6346-09-4Reference of 4,4-Diethoxybutan-1-amine)
4,4-Diethoxybutan-1-amine(cas: 6346-09-4) belongs to anime. Milder oxidation, using reagents such as NaOCl, can remove four hydrogen atoms from primary amines of the type RCH2NH2 to form nitriles (R―C≡N), and oxidation with reagents such as MnO2 can remove two hydrogen atoms from secondary amines (R2CH―NHR′) to form imines (R2C=NR′). Tertiary amines can be oxidized to enamines (R2C=CHNR2) by a variety of reagents.Reference of 4,4-Diethoxybutan-1-amine
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