4-Methyl-4-phenyl-1-pentanals of the formula I in which R<1> represents hydrogen or a C1- to C4-alkyl radical, and R<2> represents hydrogen or a methyl group, with the exception of 4-methyl- 4-phenyl-1-pentanal, and the use of the methylphenylpentanals of the formula I for ...
AKOS006274402; CTK1G8210; DTXSID30481368; FT-0612966; Methylphenylpentanal; Peel aldehyde; 1.3 CAS No. 57094-30-1 1.4 CID 12227576 1.5 Molecular Formula C12H16O 1.6 Inchi InChI=1S/C12H16O/c1-10(9-13)8-11(2)12-6-4-3-5-7-12/h3-7,9-11H,8H2,1-2H3 1.7 InChkey SBARTDSOCPVUPU...
Molecular Formula:C8H15NO Compound Is Canonicalized:True Exact Mass:0.6 XLogP3-AA:141.115364102 Monoisotopic Mass:141.115364102 Complexity:110 Rotatable Bond Count:5 Hydrogen Bond Donor Count:1 Hydrogen Bond Acceptor Count:2 Topological Polar Surface Area:43.1 Heavy Atom Count::10 Defined Atom Stereoce...
Synethesize the following from 1-bromopropane. Show ALL steps and reagents used in each synthesis. a. Acetaldehyde b. Acetone c. Propionaldehyde d. 2-butanone e. Pentanal Organic Conversion: Organic conversion ...
In the formulae, R1 and R2 each are H or 1-C alkyl. (I) include 2-ethyl-4-pentenal, 2,2-dimethyl-4-pentenal, 2-butyl-2-ethyl-4-pentenal, 2-butyl-4-pentenal, 1,1-dimethyl-2-ethyl-4-pentene, 1,1-diisopropoxy-2-ethyl -4-pentene, 2,2-dimethyl-4-pentenalethylene acetal, ...
of formula (I) or its acetal deriv. in the presence of a radical initiator selected from diazo cpds. in a solvent. In the formulae, R1 and R2 each are H or 1-C alkyl. (I) include 2-ethyl-4-pentenal, 2,2-dimethyl-4-pentenal, 2-butyl-2-ethyl-4-pentenal, 2-butyl-4-pentenal...
Prepn. of 5-bromol-pentanal cpds. of formula (II) or their acetal dervis., comprises HBr being added to a 4-pentenal cpd. of formula (I) or its acetal deriv. in the presence of a radical initiator selected from diazo cpds. in a solvent. In the formulae, R1 and R2 each are H...
A 5-bromo-l-pentanal compound of the formula (I): wherein R and R respectively represent, independently from each other, a member selected from the group consisting of a hydrogen atom and alkyl radicals having l to 7 carbon atoms, or an acetal derivative of said 5-bromo-l-pentanal ...
Prepn. of 5-bromol-pentanal cpds. of formula (II) or their acetal dervis., comprises HBr being added to a 4-pentenal cpd. of formula (I) or its acetal deriv. in the presence of a radical initiator selected from diazo cpds. in a solvent. In the formulae, R1 and R2 each are H...
CONSTITUTION:A 5-bromo-1-pentanal compound of formula II (e.g. 5-bromo-2- ethylpentanal) or its acetal derivative can be produced by the addition reaction of hydrogen bromide to a 4-pentenal compound of formula I (R1 and R2 are H or alkyl (e.g. 2-ethyl-4-pentenal) or its ...