Hu, Tianwen’s team published research in Organic Process Research & Development in 2022 | CAS: 4637-24-5

N,N-Dimethylformamide Dimethyl Acetal(cas: 4637-24-5) belongs to anime. Many important products require amines as part of their syntheses. Methylamine is utilized in the production of the analgesic meperidine (trade name Demerol) and the photographic developer Metol (trademark), and dimethylamine is used in the synthesis of the antihistamine diphenhydramine (trade name Benadryl), the solvent dimethylformamide (DMF), and the rocket propellant 1,1-dimethylhydrazine. The synthesis of the insect repellent N,N-diethyl-m-toluamide (DEET) incorporates diethylamine while that of the synthetic fibre Kevlar requires aromatic amines.Recommanded Product: N,N-Dimethylformamide Dimethyl Acetal

In 2022,Hu, Tianwen; Xie, Yuanchao; Zhu, Fuqiang; Gong, Xudong; Liu, Yin; Xue, Haitao; Aisa, Haji A.; Shen, Jingshan published an article in Organic Process Research & Development. The title of the article was 《””One-Pot”” Synthesis of Molnupiravir from Cytidine》.Recommanded Product: N,N-Dimethylformamide Dimethyl Acetal The author mentioned the following in the article:

A one-pot process for preparing molnupiravir from cytidine was developed. The advantages of this synthesis were as follows: (1) The presence of N,N-dimethylformamide di-Me acetal (DMF-DMA) facilitated the selective protection of 2′,3′-dihydroxyls and amino of cytidine, which eliminated the neg. impact of these groups on the following isobutyrylation at 5′-hydroxyl. (2) Degradations of the product in the deprotection stage were avoided since a mild condition was used. (3) The achievement of deprotection and hydroxyamination in one single step improved the synthetic efficiency. (4) Molnupiravir with high purity (purity up to 99.7% analyzed by high-performance liquid chromatog. (HPLC)) was obtained in a yield of 63% through crystallizationN,N-Dimethylformamide Dimethyl Acetal(cas: 4637-24-5Recommanded Product: N,N-Dimethylformamide Dimethyl Acetal) was used in this study.

N,N-Dimethylformamide Dimethyl Acetal(cas: 4637-24-5) belongs to anime. Many important products require amines as part of their syntheses. Methylamine is utilized in the production of the analgesic meperidine (trade name Demerol) and the photographic developer Metol (trademark), and dimethylamine is used in the synthesis of the antihistamine diphenhydramine (trade name Benadryl), the solvent dimethylformamide (DMF), and the rocket propellant 1,1-dimethylhydrazine. The synthesis of the insect repellent N,N-diethyl-m-toluamide (DEET) incorporates diethylamine while that of the synthetic fibre Kevlar requires aromatic amines.Recommanded Product: N,N-Dimethylformamide Dimethyl Acetal

Referemce:
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Ether | (C2H5)2O – PubChem