1121-54-6

Basic information

• Product Name: 1,3-Cyclohexadiene-1-carbaldehyde
• Synonyms: 1,3-Cyclohexadiene-1-carbaldehyde
• CAS NO: 1121-54-6
• Molecular Formula: C₇H₈O
• Molecular Weight: 108.14
• Mol File: 1121-54-6.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1,3-Cyclohexadiene-1-carbaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Cyclohexadiene-1-carbaldehyde(1121-54-6)
• EPA Substance Registry System: 1,3-Cyclohexadiene-1-carbaldehyde(1121-54-6)

Safety Data

• Hazardous Substances Data: 1121-54-6(Hazardous Substances Data)

Usage

Synthesis Reference(s)

Tetrahedron Letters, 16, p. 925, 1975 DOI: 10.1016/S0040-4039(00)72021-1

Upstream product

• 14958-13-5 diethyl-buta-1,3-dienyl-amine 
• 107-02-8 acrolein 
• 16503-25-6 1-chloro-1E,3-butadiene 
• 51075-25-3 (E)/(Z)-Trimethylsiloxymethylene-3-cyclohexene 
• 6651-43-0 1-(trimethylsiloxy)-1,3-butadiene 
• 100400-03-1 2-diethylamino-cyclohex-3-enecarbaldehyde 

Downstream Products

• 23747-22-0 1-<2-Methyl-propen-(1)-yl>-cyclohexadien-(1,3) 
• 21203-48-5 1,3-cyclohexadiene-1-methanol 
• 32833-06-0 cyclohexa-1,3-dien-1-ylmethyl acetate 
• 32833-07-1 2,3-Dihydrobenzyl-acrylat 
• 1678-98-4 isobutylcyclohexane 
• 402488-35-1 toluene-4-sulfonic acid 2,3-diaza-bicyclo[2.2.2]oct-2-en-1-ylmethyl ester 
• 396715-58-5 1-(aminomethyl)-2,3-diazabicyclo[2.2.2]oct-2-ene 
• 143471-24-3 1-(hydroxymethyl)-2,3-diazabicyclo<2.2.2>oct-2-ene 
• 223677-70-1 (3R,4S)-3,4-Dihydroxy-cyclohex-1-enecarbaldehyde 

Relevant articles and documents

CHEMISTRY OF ENOL ETHERS. LXII. DIENE CONDENSATION OF 1-TRIMETHYLSILYLOXY-1,3-DIENES WITH α,β-UNSATURATED ALDEHYDES

The diene condensation of 1-trimethylsilyloxy-1,3-dienes (1-trimethylsilyloxy-1,3-butadiene, 1-trimethylsilyloxy-2-methyl-1,3-pentadiene, 1-trimethylsilyloxy-3-methyl-1,3-butadiene) with α,β-unsaturated aldehydes (acrylic, crotonic) is regioselective, leading to the formation of the "ortho isomers," and the cis-adducts are obtained preferentially.When heated with 10percent hydrochloric acid, the mono- and dimethyl-substituted 1-formyl-2-trimethylsilyloxy-3-cyclohexenes obtained during the diene condensation give high yields of the corresponding substituted 1-formyl-1,3-cyclohexadienes.