{"id":10720,"date":"2022-10-28T06:35:35","date_gmt":"2022-10-27T22:35:35","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=10720"},"modified":"2022-10-28T06:35:35","modified_gmt":"2022-10-27T22:35:35","slug":"wang-jian-hua-team-published-research-in-journal-of-molecular-structure-in-2018-2075-46-9","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=10720","title":{"rendered":"Wang, Jian-Hua team published research in Journal of Molecular Structure in 2018 | 2075-46-9"},"content":{"rendered":"

Pyrazoles can be selectively lithiated at different carbons and subsequently react with electrophiles depending on the substitution patterns. 2075-46-9, formula is C3H3N3O2, Name is 4-Nitro-1H-pyrazole. 1-Methyl-5-(trifluoromethyl)pyrazole underwent deprotonation and subsequent carboxylation mainly or exclusively at either the 4-position of the heterocycle or at the nitrogen-attached methyl group. Electric Literature of 2075-46-9<\/a>.<\/p>\n

Wang, Jian-Hua;Shen, Chen;Liu, Yu-Cun;Luo, Jin;Duan, Yingjie research published \u300a Effects of hydrogen bond on the melting point of azole explosives\u300b, the research content is summarized as follows. M.p. is an important index to determine whether an explosive can be a melt cast carrier. In this study, the relationship among the mol. structure, crystal structure, and m.p. of explosives was investigated by using nitroazole compounds Hydrogen bonds influence crystal packing modes in chem. understandable ways. Hydrogen bonds also affect the changes in entropy and enthalpy in balancing melting process. Hence, different types of hydrogen bonds in explosive crystal structures were compared when the relationship between the mol. structure and the m.p. of nitroazole explosives were analyzed. The effects of Me and amino groups on intermol. hydrogen bonds were also compared. Results revealed that the Me and amino groups connected on the N(1) of the heterocyclic compound can reduce the m.p. of azole explosive. This finding is possible because Me and amino groups destroy the intermol. hydrogen bond of the heterocyclic compound<\/p>\n

2075-46-9, 4-Nitro-1H-pyrazole, also known as 4-Nitropyrazole, is a useful research compound. Its molecular formula is C3H3N3O2 and its molecular weight is 113.08 g\/mol. The purity is usually 95%.<\/p>\n

4-Nitropyrazole, is a building block for the synthesis of various pharmaceutical compounds, including inhibitors, and therapeutic agents. It can be used for the synthesis of highly selective, brain-penetrant aminopyrazole LRRK2 Inhibitor, as a potentially viable treatment for Parkinson’s disease., Electric Literature of 2075-46-9<\/a><\/p>\n

Referemce:
Pyrazole – Wikipedia<\/a>,
Pyrazoles – an overview | ScienceDirect Topics<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

2075-46-9, 4-Nitro-1H-pyrazole, also known as 4-Nitropyrazole, is a useful research compound. Its molecular formula is C3H3N3O2 and its molecular weight is 113.08 g\/mol. The purity is usually 95%.<\/p>\n

4-Nitropyrazole, is a building block for the synthesis of various pharmaceutical compounds, including inhibitors, and therapeutic agents. It can be used for the synthesis of highly selective, brain-penetrant aminopyrazole LRRK2 Inhibitor, as a potentially viable treatment for Parkinson’s disease., Electric Literature of 2075-46-9<\/a><\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[152,131],"tags":[732],"class_list":["post-10720","post","type-post","status-publish","format-standard","hentry","category-2075-46-9","category-pyrazoles-derivatives","tag-m-w100-150"],"yoast_head":"\nWang, Jian-Hua team published research in Journal of Molecular Structure in 2018 | 2075-46-9 | pyrazoles-derivatives<\/title>\n<meta name=\"description\" content=\"Pyrazoles can be selectively lithiated at different carbons and subsequently react with electrophiles depending on the substitution patterns. 2075-46-9, formula is C3H3N3O2, Name is 4-Nitro-1H-pyrazole. 1-Methyl-5-(trifluoromethyl)pyrazole underwent deprotonation and subsequent carboxylation mainly or exclusively at either the 4-position of the heterocycle or at the nitrogen-attached methyl group. 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