55923-05-2 Usage
General Description
1-(1-(Difluoroboryl)oxy-3,4-dihydro-naphthalen-2-yl)-ethanone inner complex is a chemical compound with a complex structure that includes a naphthalene ring and a difluoroboryl group. It is used in various research and industrial applications, including as a building block for the synthesis of other compounds. The inner complex structure suggests that this compound may have unique reactivity and properties compared to other similar compounds, making it a valuable tool for chemical research and development. Additionally, the difluoroboryl group in the compound may provide opportunities for catalytic reactions and other chemical transformations. Overall, this chemical represents a promising candidate for use in a wide range of chemical and industrial processes.
Check Digit Verification of cas no
The CAS Registry Mumber 55923-05-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,9,2 and 3 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 55923-05:
(7*5)+(6*5)+(5*9)+(4*2)+(3*3)+(2*0)+(1*5)=132
132 % 10 = 2
So 55923-05-2 is a valid CAS Registry Number.
55923-05-2Relevant articles and documents
Selective addition of organolithium reagents to BF2-chelates of β-ketoesters
Stefane, Bogdan
supporting information; experimental part, p. 2900 - 2903 (2010/09/09)
A short, mild, and highly chemoselective addition of organolithium reagents to a BF2 complex of 3-oxopropanoates has been developed. The methodology allows straightforward preparation of various 1,3-dioxa-BF 2 complexes and subsequently leads to the formation of 1,3-diketones starting from the corresponding 3-oxopropanoates.
Polycyclic dioxaborin complexes
-
, (2008/06/13)
A process for the production of partially saturated gamma-pyrones of the general formula I: SPC1 wherein R represents hydrogen, hydroxy, lower alkyl, or lower alkoxy and n represents 1 or 2, by reacting a suitably substituted tetralone (IIa) or indanone (IIb) with a boron trifluoride compound and acetic anhydride to obtain intermediate boron complexes III, which are reacted with a Vilsmeier reagent prepared from phosphorus oxychloride and dimethylformamide to obtain the partially saturated gamma-pyrones of formula I. The gamma-pyrones I have anti-allergy and anti-secretory activity.
