Application In Synthesis of 4-Methoxybenzaldehyde. Authors Armylisas, AN; Yeong, SK; Maznee, TITN; Hoong, SS in WILEY-V C H VERLAG GMBH published article about in [Armylisas, Abu Hassan Noor; Yeong, Shoot Kian; Maznee, Tuan Ismail Tuan Noor; Hoong, Seng Soi] Malaysian Palm Oil Board MPOB, Adv Oleochem Technol Div, 6 Persiaran Inst, Kajang 43000, Selangor, Malaysia in 2021, Cited 49. The Name is 4-Methoxybenzaldehyde. Through research, I have a further understanding and discovery of 123-11-5
Acetalization of glycerol with acetone (1 : 5) at 60 degrees C catalyzed by A-46 (10 wt %) under nitrogen (N-2) afforded 63 % solketal 1 a in just 15 min. Subsequently, acetalization of glycerol and bio-based aldehydes i. e. acetaldehyde, isobutyraldehyde, n-heptaldehyde, p-anisaldehyde and benzaldehyde were investigated under optimized reaction conditions. The conversion and selectivity of this reaction was found to be affected by structure of aldehydes employed. Excellent conversion of 97 and 99 % were obtained using acetaldehyde and isobutyraldehyde, respectively while longer chain or aromatic aldehyde gave poor conversion between 17 and 36 %. Aldehyde with branching or aromatic ring gave better selectivity towards 6-membered ring acetal b at the expense of conversion: p-anisaldehyde > benzaldehyde>isobutyraldehyde>acetaldehyde>n-heptaldehyde. Conversely, organic solvent gave adverse effects to both conversion and selectivity towards b. Optimized acetalization of glycerol/benzaldehyde was also studied. A-46 has shown excellent stability and reactivity with no significant loss of catalytic activity in 10 subsequent runs.
Application In Synthesis of 4-Methoxybenzaldehyde. Welcome to talk about 123-11-5, If you have any questions, you can contact Armylisas, AN; Yeong, SK; Maznee, TITN; Hoong, SS or send Email.
Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles