1225462-91-8

Basic information

• Product Name: 6-methoxy-2,3-diphenylisoquinolin-1(2H)-one
• Synonyms: 6-methoxy-2,3-diphenylisoquinolin-1(2H)-one
• CAS NO: 1225462-91-8
• Molecular Weight: 327.382
• Mol File: 1225462-91-8.mol
• Article Data: 16

Chemical Properties

• CAS DataBase Reference: 6-methoxy-2,3-diphenylisoquinolin-1(2H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: 6-methoxy-2,3-diphenylisoquinolin-1(2H)-one(1225462-91-8)
• EPA Substance Registry System: 6-methoxy-2,3-diphenylisoquinolin-1(2H)-one(1225462-91-8)

Safety Data

• Hazardous Substances Data: 1225462-91-8(Hazardous Substances Data)

Upstream product

• 501-65-5 diphenyl acetylene 
• 19226-37-0 3-(4-methoxyphenyl)-5H-1,4,2-dioxazol-5-one 
• 10507-69-4 4-methoxybenzohydroxamic acid 
• 849-82-1 N,N'-bis-(4-methoxybenzoyl)hydrazine 
• 3290-99-1 4-methoxybenzoic acid hydrazide 
• 3424-93-9 4-methoxyphenylacetamide 
• 33349-24-5 N-chloro-4-methoxybenzamide 
• 100-09-4 4-methoxybenzoic acid 
• 121-98-2 methyl 4-methoxybenzoate 
• 63295-63-6 4-methoxy-N-(naphthalen-1-yl)benzamide 
• 3532-17-0 4-methoxybenzoyl azide 
• 874-90-8 4-methoxybenzonitrile 
• 1364511-68-1 2,6-dimethoxy-3,4-diphenylisoquinolin-1(2H)-one 
• 72755-09-0 4-fluoro-N-methoxybenzamide 

Downstream Products

• 1280681-88-0 C₃₂H₂₅NO₄ 
• 1253388-70-3 11-methoxy-5,6,13-triphenyl-8H-isoquinolino[3,2-a]isoquinolin-8-one 
• 1421704-30-4 C₄₆H₄₀NO₂Rh 
• 1421704-35-9 C₄₆H₄₀IrNO₂ 
• 1444611-72-6 1-chloro-6,7-dimethoxy-3,4-diphenylisoquinoline 
• 1444611-74-8 1-bromo-6,7-dimethoxy-3,4-diphenylisoquinoline 

Relevant articles and documents

Synthesis of isoquinolone via rhodium(III)-catalyzed C-H activation with 1,4,2-dioxazol-5-ones as oxidizing directing group

An efficient rhodium-catalyzed direct C-H activation for the synthesis of isoquinolone with 1,4,2-dioxazol-5-ones as oxidizing directing groups have been developed, which featured mild reaction conditions, short reaction time and satisfactory yield.

Rapid and Atom Economic Synthesis of Isoquinolines and Isoquinolinones by C–H/N–N Activation Using a Homogeneous Recyclable Ruthenium Catalyst in PEG Media

Herein, we report an atom-efficient, rapid, green, and sustainable approach to synthesize isoquinolines and isoquinolinones using a homogeneous recyclable ruthenium catalyst in PEG Media assisted by microwave energy. Dibenzoylhydrazine was used for C–H/N–N activation reactions for the first time in combination with ketazine as oxidizing directing groups for annulation reactions with internal alkynes. The developed protocol is environmentally benign due to significantly shortened times with an easy extraction method, higher atom economy, external oxidant and silver or antimony salt free conditions, applicability to a gram scale synthesis, use of biodegradable solvent and wide substrate scope with higher product yields. Moreover, it is worth noting that the established methodology allowed reuse of the catalytic system for up to five successive runs with minimal loss in activity.

Direct access to cobaltacycles via C-H activation: N-chloroamide- enabled room-temperature synthesis of heterocycles

Cobaltacycle synthesis via C-H activation has been achieved for the first time, providing key mechanistic insight into cobalt catalytic chemistry. NChloroamides are used as a directing synthon for cobalt-catalyzed roomtemperature C-H activation and construction of heterocycles. Alkynes as coupling partners allow convenient access to isoquinolones, a class of synthetically and pharmaceutically important compounds. The broad substrate scope enables a diverse range of substitution patterns to be incorporated into the heterocyclic scaffold.