29938-06-5

Basic information

• Product Name: 2,5-Cyclohexadiene-1,4-dione, 2-(phenylmethoxy)-
• CAS NO: 29938-06-5
• Molecular Formula: C13H10O3
• Molecular Weight: 214.221
• Mol File: 29938-06-5.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 2,5-Cyclohexadiene-1,4-dione, 2-(phenylmethoxy)-(CAS DataBase Reference)
• NIST Chemistry Reference: 2,5-Cyclohexadiene-1,4-dione, 2-(phenylmethoxy)-(29938-06-5)
• EPA Substance Registry System: 2,5-Cyclohexadiene-1,4-dione, 2-(phenylmethoxy)-(29938-06-5)

Safety Data

• Hazardous Substances Data: 29938-06-5(Hazardous Substances Data)

Usage

General Description

2,5-Cyclohexadiene-1,4-dione, 2-(phenylmethoxy)- is a chemical compound that belongs to the class of cyclohexadiene-1,4-diones. It is also known as 2-(phenylmethoxy)benzocyclobutene-2,5-dione. 2,5-Cyclohexadiene-1,4-dione, 2-(phenylmethoxy)- is mainly used as an intermediate in organic synthesis and pharmaceutical research. Its molecular structure contains a phenylmethoxy group attached to the cyclohexadiene-1,4-dione ring and it is known for its reactivity and stability. It can be used in the manufacture of various pharmaceutical drugs and organic materials due to its unique chemical properties.

Upstream product

• 6272-38-4 O-benzylcatechol 

Downstream Products

• 123373-11-5 (6aS,11aS)-9-Benzyloxy-3-methoxy-6a,11a-dihydro-6H-benzo[4,5]furo[3,2-c]chromen-8-ol 
• 126402-10-6 (1R*,5R*,6R*,7R*)-3-hydroxy-6-methyl-7-phenylbicyclo<3.2.1>oct-3-ene-2,8-dione 
• 126402-16-2 (2S,3S)-6-Benzyloxy-3-methyl-2-phenyl-2,3-dihydro-benzofuran-5-ol 
• 130642-22-7 (1S,6R,7R,8R)-3-Benzyloxy-7-methyl-8-phenyl-bicyclo[4.2.0]oct-3-ene-2,5-dione 
• 184900-71-8 (2R,3R)-6-Benzyloxy-2-(2,4-dimethoxy-phenyl)-3-methyl-2,3-dihydro-benzofuran-5-ol 
• 184900-70-7 (2S,3R)-6-Benzyloxy-3-methoxymethyl-2-(4-methoxy-phenyl)-2,3-dihydro-benzofuran-5-ol 
• 168648-78-0 N-tosyl-9-benzyloxy-8-hydroxy-3-methoxy-5-azapterocarpan 
• 184900-58-1 (6aS,11aS)-9-Benzyloxy-3-methoxy-6a-methyl-6a,11a-dihydro-6H-benzo[4,5]furo[3,2-c]chromen-8-ol 
• 29938-07-6 1,4-diacetoxy-2-benzyloxybenzene 
• 441325-60-6 2-benzyloxybenzene-1,4-diol 
• 124717-85-7 Trifluoro-methanesulfonic acid (6aS,11aS)-9-benzyloxy-3-methoxy-6a,11a-dihydro-6H-benzo[4,5]furo[3,2-c]chromen-8-yl ester 
• 124717-86-8 (+/-)-9-O-Benzyl-3-O-methylsophoropterocarpan 
• 524-97-0 (+/-)-3-Methoxy-6a,11a-cis-dihydro-6H-<1,3>dioxolo<5,6>benzofuro<3,2-c><1>benzopyran 
• 3187-53-9 flemichapparin B 

Relevant articles and documents

Synthesis of the reported structure of the bisbenzoquinone lanciaquinone, isolated from Maesa lanceolata

(Chemical Equation Presented) Lanciaquinone, isolated from Maesa lanceolate, was originally assigned as a bisbenzoquinone with a C 14-chain linking the two quinone rings. A synthesis of the reported structure, in which the key step is a double Clalsen rearrangement, suggests that the structure of the natural product needs to be revised.

Regioselective synthesis of substituted pterocarpans and pterocarpenes. Lewis acid Ti(IV) promoted formal (3 + 2) cycloaddition reactions

A synthesis of novel pterocarpans (8a-3, 10a-c and 11a-e) and pterocarpenes (7a-d and 9a-c) has been carried out. This method involves the Lewis acid Ti(IV) promoted formal (3 + 2) cycloaddition reaction of 2-alkoxy-1,4-benzoquinones (6a-c) with appropriately substituted 2H-chromenes (1a-b, 2a-b and 5) at -78°C.