Han, Zongsu et al. published their research in Nature Communications in 2019 | CAS: 69221-14-3

(1S,2R,4S,5R)-1-Benzyl-2-(hydroxy(quinolin-4-yl)methyl)-5-vinylquinuclidin-1-ium chloride (cas: 69221-14-3) belongs to quinuclidine derivatives. Quinuclidine acts as a catalyst, a chemical building block and is used in organic synthesis. It is employed to prepare quinine and alkaloids. Carbamoyl boranes are generally prepared as adducts with tertiary amines, such as trialkyl amines, pyridine, or quinuclidine, via two synthetic approaches based either on amidation of amine-carboxyborane adducts or on hydrolysis of amine-cyanoboranes.Recommanded Product: 69221-14-3

Cation-induced chirality in a bifunctional metal-organic framework for quantitative enantioselective recognition was written by Han, Zongsu;Wang, Kunyu;Guo, Yifan;Chen, Wenjie;Zhang, Jiale;Zhang, Xinran;Siligardi, Giuliano;Yang, Sihai;Zhou, Zhen;Sun, Pingchuan;Shi, Wei;Cheng, Peng. And the article was included in Nature Communications in 2019.Recommanded Product: 69221-14-3 This article mentions the following:

The integration of luminescence and chirality in easy-scalable metal-organic frameworks gives rise to the development of advanced luminescent sensors. To date, the synthesis of chiral metal-organic frameworks is poorly predictable and their chirality primarily originates from components that constitute the frameworks. By contrast, the introduction of chirality into the pores of metal-organic frameworks has not been explored to the best of our knowledge. Here, we demonstrate that chirality can be introduced into an anionic Zn-based metal-organic framework via simple cation exchange, yielding dual luminescent centers comprised of the ligand and Tb3+ ions, accompanied by a chiral center in the pores. This bifunctional material shows enantioselectivity luminescent sensing for a mixture of stereoisomers, demonstrated for Cinchonine and Cinchonidine epimers and amino alc. enantiomers, from which the quant. determination of the stereoisomeric excess has been obtained. This study paves a pathway for the design of multifunctional metal-organic framework systems as a useful method for rapid sensing of chiral mols. In the experiment, the researchers used many compounds, for example, (1S,2R,4S,5R)-1-Benzyl-2-(hydroxy(quinolin-4-yl)methyl)-5-vinylquinuclidin-1-ium chloride (cas: 69221-14-3Recommanded Product: 69221-14-3).

(1S,2R,4S,5R)-1-Benzyl-2-(hydroxy(quinolin-4-yl)methyl)-5-vinylquinuclidin-1-ium chloride (cas: 69221-14-3) belongs to quinuclidine derivatives. Quinuclidine acts as a catalyst, a chemical building block and is used in organic synthesis. It is employed to prepare quinine and alkaloids. Carbamoyl boranes are generally prepared as adducts with tertiary amines, such as trialkyl amines, pyridine, or quinuclidine, via two synthetic approaches based either on amidation of amine-carboxyborane adducts or on hydrolysis of amine-cyanoboranes.Recommanded Product: 69221-14-3

Referemce:
Quinuclidine – Wikipedia,
Quinuclidine | C7H13N | ChemSpider