Synthesis of aromatic acetylene alcohols using complex catalytic systems

ZIYADULLAEV, Odiljon, OTAMUKHAMEDOVA, Guzal, IKRAMOV, Abduvakhab, ABDURAKHMANOVA, Saida, BOYTEMIROV, Otabek

Kimyo va kimyo texnologiyasi · 2021-yil

Annotatsiya

Some cyclic ketones (cyclopentanone, cyclohexanone, 2-methylcyclohexanone, menthol, camphor and adamantanone) enantioselective alkynylation reactions with phenylacetylene have been studied in the presence of complex catalytic systems - Zn(OTf)2/NЕt3/MeCN, 3,3′-Ph2BINOL-2Li/TGF and BuLi/KOtBu/TGF. Synthesis were performed new aromatic acetylene alcohols – 1-(2-phenylathinyl) cyclopentanol (1), 1-(2-phenylethinyl)cyclohexanol (2), 2-methyl-1-(2-phenylethinyl)cyclohexanol (3), 2-isopropyl-5-methyl-1-(2-phenylethinyl)cyclohexanol (4), 1,7,7,-trimethyl-2-(2-phenylethinyl)bicyclo [2.2.1] heptanol-2 (5) and 2-phenylethinyltricyclo [3,3,1.03,7]nonanol-2 (6). Synthesis reactions of aromatic acetylene alcohols, activation energies were determined, kinetics of chemical changes were analyzed, reaction mechanisms were proposed. The course of the reactions and the effect of the selected ketone molecule size, structure and number of rings on the product yield were analyzed. A series of catalytic activity of the applied complex catalytic systems has been developed.

Maqola ma’lumotlari
MualliflarZIYADULLAEV, Odiljon, OTAMUKHAMEDOVA, Guzal, IKRAMOV, Abduvakhab, ABDURAKHMANOVA, Saida, BOYTEMIROV, Otabek
JurnalKimyo va kimyo texnologiyasi
NashriyotТошкент кимё-технология институти
ISSN1992-9498, 2181-1121
Nashr sanasi2021-05-21
Betlar58-73
TilIngliz
Ilmiy sohaKimyo
DOI10.51348/zyjh5048
Indeksga qo‘shilgan2026-09-02

DOI: 10.51348/zyjh5048 · Maqolaning asl sahifasi

Ilmiy soha

Kimyo

Iqtibos keltirish

APAZIYADULLAEV, Odiljon, OTAMUKHAMEDOVA, Guzal, IKRAMOV, Abduvakhab, ABDURAKHMANOVA, Saida, & BOYTEMIROV, Otabek (2021). SYNTHESIS OF AROMATIC ACETYLENE ALCOHOLS USING COMPLEX CATALYTIC SYSTEMS. Kimyo va kimyo texnologiyasi, 58-73. https://doi.org/10.51348/zyjh5048
GOST (OAK)ZIYADULLAEV, Odiljon va b. SYNTHESIS OF AROMATIC ACETYLENE ALCOHOLS USING COMPLEX CATALYTIC SYSTEMS // Kimyo va kimyo texnologiyasi. – 2021. – P. 58-73. – DOI: 10.51348/zyjh5048.
MLAZIYADULLAEV, Odiljon, OTAMUKHAMEDOVA, Guzal, IKRAMOV, Abduvakhab, ABDURAKHMANOVA, Saida, and BOYTEMIROV, Otabek. “SYNTHESIS OF AROMATIC ACETYLENE ALCOHOLS USING COMPLEX CATALYTIC SYSTEMS.” Kimyo va kimyo texnologiyasi, 58-73, 2021. https://doi.org/10.51348/zyjh5048
ChicagoZIYADULLAEV, Odiljon, OTAMUKHAMEDOVA, Guzal, IKRAMOV, Abduvakhab, ABDURAKHMANOVA, Saida, and BOYTEMIROV, Otabek. “SYNTHESIS OF AROMATIC ACETYLENE ALCOHOLS USING COMPLEX CATALYTIC SYSTEMS.” Kimyo va kimyo texnologiyasi, 58-73 (2021). https://doi.org/10.51348/zyjh5048
HarvardZIYADULLAEV, Odiljon, OTAMUKHAMEDOVA, Guzal, IKRAMOV, Abduvakhab, ABDURAKHMANOVA, Saida, and BOYTEMIROV, Otabek (2021) ‘SYNTHESIS OF AROMATIC ACETYLENE ALCOHOLS USING COMPLEX CATALYTIC SYSTEMS’, Kimyo va kimyo texnologiyasi, 58-73. https://doi.org/10.51348/zyjh5048
BibTeX
@article{ziyadullaevodiljon2021,
  title = {SYNTHESIS OF AROMATIC ACETYLENE ALCOHOLS USING COMPLEX CATALYTIC SYSTEMS},
  author = {ZIYADULLAEV, Odiljon and OTAMUKHAMEDOVA, Guzal and IKRAMOV, Abduvakhab and ABDURAKHMANOVA, Saida and BOYTEMIROV, Otabek},
  journal = {Kimyo va kimyo texnologiyasi},
  year = {2021},
  pages = {58-73},
  doi = {10.51348/zyjh5048},
  url = {https://doi.org/10.51348/zyjh5048}
}

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