440-40-4

Basic information

• Product Name: 3-FLUOROPHENANTHRENE
• Synonyms: 3-FLUOROPHENANTHRENE
• CAS NO: 440-40-4
• Molecular Formula: C₁₄H₉F
• Molecular Weight: 196.22
• Mol File: 440-40-4.mol
• Article Data: 9

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 3-FLUOROPHENANTHRENE(CAS DataBase Reference)
• NIST Chemistry Reference: 3-FLUOROPHENANTHRENE(440-40-4)
• EPA Substance Registry System: 3-FLUOROPHENANTHRENE(440-40-4)

Safety Data

• Hazardous Substances Data: 440-40-4(Hazardous Substances Data)

Usage

General Description

3-Fluorophenanthrene is a chemical compound with the molecular formula C14H9F. It is a white to light yellow solid, and it is commonly used in the research and development of organic and pharmaceutical compounds. 3-Fluorophenanthrene is a fluorinated derivative of phenanthrene, which is a polycyclic aromatic hydrocarbon. It has potential applications in the fields of medicine, material science, and organic synthesis due to its unique properties and reactivity. It is important to handle this chemical with caution, as it may pose health and safety risks if not properly managed.

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Relevant articles and documents

Br?nsted Acid-Catalyzed Carbonyl-Olefin Metathesis: Synthesis of Phenanthrenes via Phosphomolybdic Acid as a Catalyst

Compared with the impressive achievements of catalytic carbonyl-olefin metathesis (CCOM) mediated by Lewis acid catalysts, exploration of the CCOM through Br?nsted acid-catalyzed approaches remains quite challenging. Herein, we disclose a synthetic protocol for the construction of a valuable polycycle scaffold through the CCOM with the inexpensive, nontoxic phosphomolybdic acid as a catalyst. The current annulations could realize carbonyl-olefin, carbonyl-alcohol, and acetal-alcohol in situ CCOM reactions and feature mild reaction conditions, simple manipulation, and scalability, making this strategy a promising alternative to the Lewis acid-catalyzed COM reaction.

Oxidative, Iodoarene-Catalyzed Intramolecular Alkene Arylation for the Synthesis of Polycyclic Aromatic Hydrocarbons

A catalytic, metal-free and chemoselective oxidative intramolecular coupling of arene and alkene C?H bonds is reported. The active hypervalent iodine (HVI) reagent, generated catalytically in situ from iodotoluene and meta-chloroperoxybenzoic acid (m-CPBA), reacts with o-vinylbiphenyls to generate polyaromatic hydrocarbons in up to 95 % yield. Experimental evidence suggests the reactions proceed though vinyliodonium and, possibly, vinylenephenonium intermediates.

Air-Driven Potassium Iodide-Mediated Oxidative Photocyclization of Stilbene Derivatives

A new method has been developed for the potassium iodide-mediated oxidative photocyclization of stilbene derivatives. Compared with conventional iodine-mediated oxidative photocyclization reactions, this new method requires shorter reaction times and affords cyclized products in yields of 45-97%. This reaction proceeds with a catalytic amount of potassium iodide and works in an air-driven manner without the addition of an external scavenger. The radical-mediated oxidative photocyclization of stilbene derivatives using TEMPO was also investigated.