185760-59-2

Basic information

• Product Name: 4-(2-methoxyphenyl)butanal
• Synonyms: 4-(2-methoxyphenyl)butanal
• CAS NO: 185760-59-2
• Molecular Weight: 178.231
• Mol File: 185760-59-2.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: 4-(2-methoxyphenyl)butanal(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(2-methoxyphenyl)butanal(185760-59-2)
• EPA Substance Registry System: 4-(2-methoxyphenyl)butanal(185760-59-2)

Safety Data

• Hazardous Substances Data: 185760-59-2(Hazardous Substances Data)

Upstream product

• 5720-06-9 2-Methoxyphenylboronic acid 
• 3698-28-0 2-allylanisole 
• 64-18-6 formic acid 
• 612-15-7 o-methoxystyrene 
• 109-92-2 ethyl vinyl ether 
• 201230-82-2 carbon monoxide 
• 627-27-0 homoalylic alcohol 
• 529-28-2 4-iodoanisol 
• 5896-17-3 2-(phenylmethoxy)benzaldehyde 
• 123973-78-4 2-<1-(2-benzyloxyphenyl)propen-3-yl>-1,3-dithiane 
• 123973-84-2 4-(2-benzyloxyphenyl)-3-butenal 
• 90-02-8 salicylaldehyde 
• 185760-57-0 1-(2-Methoxy-phenyl)-4-phenylsulfanyl-butan-1-ol 
• 135-02-4 ortho-anisaldehyde 

Downstream Products

• 185760-60-5 1-(2-Methoxy-phenyl)-8-phenylsulfanyl-octan-4-ol 
• 185760-63-8 2-[2-(2'-methoxyphenyl)-ethyl]-2-cyclohexen-1-one 
• 185760-62-7 8-(2-Methoxy-phenyl)-5-oxo-octanal 
• 185760-64-9 1-[2-(2-Methoxy-phenyl)-ethyl]-7-oxa-bicyclo[4.1.0]heptan-2-one 
• 185760-61-6 1-(2-Methoxy-phenyl)-8-phenylsulfanyl-octan-4-one 
• 1024598-36-4 ethyl (E)-6-(2-methoxyphenyl)hex-2-enoate 
• 1254328-88-5 (E)-1-(hepta-4,6-dienyl)-2-methoxybenzene 
• 52093-69-3 5-(2-methoxyphenyl)-1-pentene 
• 51796-02-2 5-(2-hydroxyphenyl)-1-pentene 
• 127404-71-1 (E)-4-(2-methoxyphenyl)but-3-enoic acid 

Relevant articles and documents

Carbonylative Transformation of Allylarenes with CO Surrogates: Tunable Synthesis of 4-Arylbutanoic Acids, 2-Arylbutanoic Acids, and 4-Arylbutanals

In this Communication, procedures for the selective synthesis of 4-arylbutanoic acids, 2-arylbutanoic acids, and 4-arylbutanals from the same allylbenzenes have been developed. With formic acid or TFBen as the CO surrogate, reactions proceed selectively and effectively under carbon monoxide gas-free conditions.

Tunable P-Chiral Bisdihydrobenzooxaphosphole Ligands for Enantioselective Hydroformylation

Air-stable and tunable chiral bisdihydrobenzooxaphosphole ligands (BIBOPs) were employed in rhodium-catalyzed asymmetric hydroformylation of various terminal olefins with excellent conversions (>99%), moderate-to-excellent enantioselectivities (up to 95:5 er), and branched to linear ratios (b:l) of up to 400.

Preparation of cis-5-methoxy-and-7-methoxy-1-acetoxy-1,2,3,4,4a,10a- hexahydro-9(10H)-phenanthrenone. An epoxide-arene reaction involving a selective 1,2-alkyl shift rearrangement

The preparation of cis-1α-acetoxy-7-methoxy-1,2,3,4,4a,10a-hexahydro-9(10H)-phenanthrenone 5 was accomplished starting from 6-methoxy-1-tetralone. Reduction of 7-methoxy-1,2,3, 4,9,10-hexahydro-1-oxo-phenanthrene 8, acetylation and subsequent oxidation delivered 5, Application of an analogus procedure to the preparation of cis-1β-acetoxy-5-methoxy-1,2,3,4,4a,10a-hexahydro-9(10H)-phenanthrenone 6 was not feasible. A more elaborate route was developed for the synthesis of compound 6, where an epoxide-arene reaction involving a 1,2-alkyl shift rearrangement, constituted a highly selective key transformation.