81036-83-1

Basic information

• Product Name: 4-(p-tolyl)butanal
• Synonyms: 4-(p-tolyl)butanal
• CAS NO: 81036-83-1
• Molecular Weight: 162.232
• Mol File: 81036-83-1.mol
• Article Data: 11

Chemical Properties

• CAS DataBase Reference: 4-(p-tolyl)butanal(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(p-tolyl)butanal(81036-83-1)
• EPA Substance Registry System: 4-(p-tolyl)butanal(81036-83-1)

Safety Data

• Hazardous Substances Data: 81036-83-1(Hazardous Substances Data)

Upstream product

• 81036-82-0 4-(4-bromophenyl)butyraldehyde 
• 74-88-4 methyl iodide 
• 53392-07-7 4-(4-methylphenyl)butan-1-ol 
• 122-51-0 orthoformic acid triethyl ester 
• 4619-20-9 3-(4-methylbenzoyl)propionic acid 
• 108-88-3 toluene 
• 4521-22-6 4-(4-methylphenyl)butyric acid 
• 31208-53-4 4-p-tolylbut-3-yn-1-ol 
• 624-31-7 4-tolyl iodide 
• 24306-23-8 methyl 4-(4-methylphenyl)butanoate 
• 627-27-0 homoalylic alcohol 
• 3333-13-9 p-allyltoluene 
• 201230-82-2 carbon monoxide 

Downstream Products

• 183129-91-1 [2-Amino-5-(2-p-tolyl-ethyl)-thiophen-3-yl]-(2-chloro-phenyl)-methanone 
• 183130-07-6 2-Amino-N-[3-(2-chloro-benzoyl)-5-(2-p-tolyl-ethyl)-thiophen-2-yl]-acetamide 
• 183129-99-9 2-Chloro-N-[3-(2-chloro-benzoyl)-5-(2-p-tolyl-ethyl)-thiophen-2-yl]-acetamide 
• 1027270-89-8 N-[3-(2-Chloro-benzoyl)-5-(2-p-tolyl-ethyl)-thiophen-2-yl]-2-iodo-acetamide 
• 117280-11-2 5-(2-Chloro-phenyl)-7-(2-p-tolyl-ethyl)-1,3-dihydro-thieno[2,3-e][1,4]diazepin-2-one 
• 117280-12-3 5-(2-Chloro-phenyl)-7-(2-p-tolyl-ethyl)-1,3-dihydro-thieno[2,3-e][1,4]diazepine-2-thione 
• 117280-13-4 [5-(2-Chloro-phenyl)-7-(2-p-tolyl-ethyl)-1,3-dihydro-thieno[2,3-e][1,4]diazepin-(2Z)-ylidene]-hydrazine 
• 1200112-66-8 ethyl (2E)-2-methyl-6-(4-methylphenyl)-2-hexenoate 
• 1332954-73-0 (E)-6-(p-tolyl)hex-3-en-1-ol 

Relevant articles and documents

Direct Access to N-tert-Butanesulfinyl Imines from Aryl Iodides, Alkenyl Alcohols, and N-tert-Butanesulfinamide

The reaction of aryl iodides, N-tert-butanesulfinamide, and allyl or homoallyl alcohol in the presence of a catalytic amount of Pd(OAc)2, NaHCO3 as a base, and TBAB leads to the formation of N-tert-butanesulfinyl imines in moderate yields. In this one-pot process, a sequential Heck-type arylation of the alkenol, isomerization of the double bond, and imine formation take place.

Copper(I)-catalyzed stereodivergent propargylation of N-acetyl mannosamine for protecting group minimal synthesis of C3-substituted sialic acids

Copper(I)-catalyzed stereodivergent nucleophilic propargylation at the anomeric carbon of unprotected N-acetyl mannosamine was developed using 3-substituted allenylboronates as a nucleophile. The homopropargylic alcohol products contained two contiguous s

Racemic gem disilyl alkane compound containing four silicon-hydrogen bonds, and sybthesis method and application of compound

The invention discloses a racemic gem disilyl alkane compound containing four silicon-hydrogen bonds. The compound is as shown in a formula IV. The invention further discloses a synthesis method of the racemic gem disilyl alkane compound. The synthesis method comprises the following step of carrying out a reaction by taking alkyne as shown in a formula I and trihydrosilane as shown in a formula IIas raw materials and taking a chiral CoX-IIP complex as a catalyst in the presence of a reducing agent to obtain the racemic gem disilyl alkane compound containing four silicon-hydrogen bonds, wherein the compound is as shown in the formula IV. The method disclosed by the invention has mild reaction conditions, is simple and convenient to operate and has high atom economy. In addition, the reaction does not need addition of any salts of toxic transition metals (such as ruthenium, rhodium, palladium and the like), and the method has a relatively large practical application value in synthesis of medicines and materials. In addition, the reaction has a medium to excellent yield (51-99%) and high area selectivity (10:1-19:1, most parts larger than 19:1).