Diethyl bromodifluoromethyl phosphonate
WebDiethyl (Bromodifluoromethyl)phosphonate. * Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. … WebTrade name:Diethyl (bromodifluoromethyl)phosphonate (Contd. of page 2) 53.0.0.2 · PAC-3: Substance is not listed. 7 Handling and storage · Handling: · Precautions for safe handlingNo special precautions are necessary if used correctly. · Information about protection against explosions and fires:No special measures required.
Diethyl bromodifluoromethyl phosphonate
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WebDiethyl (bromodifluoromethyl)phosphonate is used as a reactant for the preparation of phosphopeptide mimetic prodrugs targeted to Src homology 2 (SH2) domain of signal transducer and activator of transcription 3 (Stat3), synthesis of Mycobacterium tuberculosis protein tyrosine phosphatase inhibitory difluoromethylphosphonic acid derivatives via …
WebFind many great new & used options and get the best deals for D-valine 5g Sigma Aldrich Building block 640-68-6 at the best online prices at eBay! Free shipping for many products! WebDiethyl (bromodifluoromethyl)phosphonate 上海迈瑞尔化学技术有限公司 上海市闵行区江城路3636号 200245 +86-21-61259102 400-660-8290 [email protected] +86 18621169097 仅供研发使用。 第2部分 危险性概述 造成皮肤刺激。造成严重眼刺激。 无危害分类 警告 H315 造成皮肤刺激。 H319 造成严重 ...
WebBromodifluoromethyl diethylphosphonate C5H10BrF2O3P CID 144101 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, … WebMay 23, 2024 · In conclusion, we have developed a new and efficient method for the synthesis of phosphonodifluoromethylarenes via a nickel and copper co-catalyzed cross-coupling reaction between arylboronic acids and diethyl (bromodifluoromethyl)phosphonate.
WebDiethyl (bromodifluoromethyl)phosphonate: CAS No. : 65094-22-6: Molecular Weight : 267.01: MDL No. : MFCD00069118: Purity/ Specification : Molecular Formula : C 5 H 10 BrF 2 O 3 P Storage : Keep in dark place,Inert atmosphere,Room temperature: Boiling Point : 195.7°C at 760 mmHg
WebNov 22, 2024 · The derivatization employs the inexpensive, environmentally benign agent diethyl (bromodifluoromethyl) phosphonate (DBDFP) as a difluorocarbene-generating species that converts the BPs into bis-difluoromethylated ethers that can be detected and identified by GC-MS means. Key attributes of the protocol include its extreme rapidity (30 … 27班口号WebJun 23, 2016 · A combination of (bromodifluoromethyl)trimethylsilane (Me 3 SiCF 2 Br), triphenylphosphine, and DMPU serves as a source of difluorinated phosphorus ylide Ph 3 P═CF 2 under mild conditions. The system was used to effect nucleophilic difluoromethylation of ketones and nitro alkenes. tata motors in jabalpur mpWebDiethyl (bromodifluoromethyl)phosphonate (C): A solution of triethyl phosphite (95.50 g, 575 mmol) in 300 mL of anhydrous diethyl ether was cooled, EPO General procedure: Triethyl phosphite (10.4 g, 0.06 mol) and CFCl Uses Efficient difluoroalkylation of aryl boronic acids via palladium catalysis. 27省份一季度gdp公布WebDescription: Diethyl (bromodifluoromethyl)phosphonate, Purity: 97%, Cas number: 65094-22-6, Boiling point: 195.7 degree C at 760 mmHg, Appearance: Form: Clear … 27班班徽设计图案WebBromodifluoromethyl diethylpho sphonate. Molecular Formula C 5 H 10 BrF 2 O 3 P; Average mass 267.006 Da; ... [Bromo(difluoro)mét hyl]phosphonate de diéthyle [French] [ACD/IUPAC Name] 65094-22-6 [RN ... Bromodifluoromethyl diethylphosphonate. Diethyl (bromodiflu oromethyl)phosphona te. Diethyl [bromo(difl uoro)methyl]phospho nate … tata motors in mumbaiWebMar 23, 2024 · Chemistry is an experimental science, SDS of cas: 65094-22-6, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 65094-22-6, Name is Diethyl (bromodifluoromethyl)phosphonate, molecular formula is C5H10BrF2O3P, belongs to benzodioxans compound. In a document, author … tata motors in gorakhpurWebDiethyl (bromodifluoromethyl)phosphonate (C): A solution of triethyl phosphite (95.50 g, 575 mmol) in 300 mL of anhydrous diethyl ether was cooled, EPO under a nitrogen atmosphere, to 4 0 C before addition of dibromodifluoromethane (144.72 g, 690 mmol). The mixture was allowed to warm to room temperature and stirred overnight, then ... tata motors jhunjhunu