Dimethyl 1-diazo-2-oxopropyl phosphonate
WebDiMethyl (1-Diazo-2-oxopropyl)phosphonate. Min.Order: 1 Kilogram FOB Price: USD $ 0.0-0.0/Kilogram Located in Zhengdong New District, Zhengzhou of Henan province, Henan Allgreen Chemical Co.,Ltd is comprehensive high-tech modern enterprises integrating professional R&D, production and sales. WebDec 1, 2006 · The use of (13) C-labeled Bestmann-Ohira reagent (dimethyl ((1-(13) C)-1-diazo-2-oxopropyl)phosphonate) for alkynylation provides straightforward access to singly or, through additional ...
Dimethyl 1-diazo-2-oxopropyl phosphonate
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WebDimethyl (diazomethyl)phosphonate C3H7N2O3P CID 5115033 - structure, chemical names, physical and chemical properties, classification, patents, literature ... WebMar 1, 2016 · To introduce the isothiocyanate group into the 1,3,4-oxadiazole analog of imatinib, amino groups of compounds 22c and 22d were treated with CS 2 and DCC, and were transferred to the isothiocyanate group to provide compounds 23b and 23c, respectively.Coupling of 22c and acrylic acid with EDCI afforded compound 24 (in …
WebDimethyl (1-diazo-2-oxopropyl)phosphonate solution. Synonym (s): Bestmann-Ohira Reagent, Dimethyl (1-azoacetonyl)phosphonate solution, Dimethyl (acetyldiazomethyl)phosphonate solution. Empirical Formula (Hill Notation): C5H9N2O4P. CAS No.: 90965-06-3. WebMar 14, 2008 · Abstract Dimethyl (1-diazo-2-oxopropyl) phosphonate (3) was transformed to dimethyl (diazomethyl)—phosphonate (4), which was used for the …
WebDimethyl(1-diazo-2-oxopropyl)phospho-nate C5H9N2O4P CID 129710842 - structure, chemical names, physical and chemical properties, classification, patents, literature, … WebDimethyl (1-diazo-2-oxopropyl)phosphonate, 95%, Thermo Scientific Chemicals 5 g, Each Quantity 1 g 5 g Specification Sheet Certificates SDS Catalog number: 466020050 …
WebMar 3, 2024 · Reagents and conditions: (a) PyBOP, DIPEA, NaBH 4, THF, 1 h; (b) Dess-Martin periodinane, CH 2 Cl 2, 4 h; (c) dimethyl (1-diazo-2-oxopropyl)phosphonate, K 2 CO 3, MeOH, 0 °C, 2 h, rt, overnight; (d) ... 10 min; (f) dimethyl (1-diazo-2-oxopropyl)phosphonate, K 2 CO 3, MeOH, 0 °C, 4 h; (g) HCl (4 M)/MeOH (3:5), reflux, …
WebAlternate Name: dimethy(1-diazo-2-oxopropyl) phosphonate. Solubility: H 2 O (no data); alcohols (MeOH); chloroalkanes (CHCl 3). Form Supplied in: colorless to yellow liquid; one supplier (Digital Specialty Chemicals Ltd.). Analysis of Reagent Purity: IR, NMR (CDCl 3). Purification: flash column chromatography (silica-gel, PE–EtOAc, 1:1). famous stage close by railwayWebDimethyl (1-Diazo-2-oxopropyl)phosphonate 90965-06-3 TCI AMERICA Register today for easy order tracking, quick service, and free shipping on orders over $75! CAS RN: … coral springs hvhz formWebDimethyl (1-Diazo-2-oxopropyl)phosphonate for Organic Synthesis Specification Assay : 97.0+% (HPLC) Manufacturer : FUJIFILM Wako Pure Chemical Corporation Storage Condition : Keep at 2-10 degrees C. CAS RN ®: 90965-06-3 Molecular Formula : C5H9N2O4P Molecular Weight : 192.11 ... coral springs happy hourWebDimethyl (1-diazo-2-oxopropyl)phosphonate Regulatory process names 1 IUPAC names 4 Other identifiers 1 Print infocard Substance identity EC / List no.: 692-521-0 CAS no.: … famous stadiums in londonWebDimethyl (1-diazo-2-oxopropyl)phosphonate ≥97.0% (by HPLC) Supplier: TCI America Synonyms: (1-Diazo-2-oxopropyl)phosphonic Acid Dimethyl Ester Dimethyl 1 … famous stage directionsWebAbstract Dimethyl (1-diazo-2-oxopropyl) phosphonate (3) was transformed to dimethyl (diazomethyl)—phosphonate (4), which was used for the synthesis of enol ether or alkyne without isolation. famous stadiums in the usWebName: Dimethyl (1-diazo-2-oxopropyl)phosphonate; Chemical Name: (1-Diazo-2-Oxopropyl)Phosphonic Acid Dimethyl Ester; CAS Number: 90965-06-3; Molecular Formula: C 5 H 9 N 2 O 4 P; Molecular Weight: 192.110; Catalog: analytical chemistry Standard Spectrometric standard; Create Date: 2024-01-08 15:36:17; Modify Date: 2024 … famous stage coaches