synthesis and characterization of 6-(hydroxymethyl)-14, 16-dimethyl-13, 14, 16, 17-tetrahydro-6h-13, 17-epiminodibenzo [e, l] [1, 4] dioxacyclotridecin-15 (7h)-one

نویسندگان

alireza banaei

soheyla karimi

negar nurbageri

چکیده

synthesis and characterization of 6-(hydroxymethyl)-14, 16-dimethyl-13, 14, 16, 17-tetrahydro-6h-13, 17-epiminodibenzo [e, l] [1, 4] dioxacyclotridecin-15 (7h)-oneabstractnew 6-(hydroxymethyl)-14, 16-dimethyl-13, 14, 16, 17-tetrahydro-6h-13, 17-epiminodibenzo [e, l] [1, 4] dioxacyclotridecin-15 (7h)-one (2a) was synthesized in good yield by the petrenko–kritchenko reaction of 2, 2'-((3-hydroxypropane-1, 2-diyl) bis (oxy)) bisbenzaldehyde (1a) with diethyl ketone in the mixture of ethanol and acetic acid as solvent in the presence of ammonium acetate. the compounds were characterized by elemental analyses, ir, 1h-nmr, 13c-nmr and mass spectrometry.keywords: petrenko–kritchenko condensation, macrocyclic compound, bisaldehyde, 6-(hydroxymethyl)-14, 16-dimethyl-13, 14, 16, 17-tetrahydro-6h-13, 17-epiminodibenzo [e, l] [1, 4] dioxacyclotridecin-15 (7h)-one, 2, 2'-((3 hydroxypropane-1, 2-diyl) bis (oxy)) bisbenzaldehyde

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Synthesis and characterization of 6-(hydroxymethyl)-14, 16-dimethyl-13, 14, 16, 17-tetrahydro-6H-13, 17-epiminodibenzo [e, l] [1, 4] dioxacyclotridecin-15 (7H)-one

Synthesis and characterization of 6-(hydroxymethyl)-14, 16-dimethyl-13, 14, 16, 17-tetrahydro-6H-13, 17-epiminodibenzo [e, l] [1, 4] dioxacyclotridecin-15 (7H)-oneABSTRACTNew 6-(hydroxymethyl)-14, 16-dimethyl-13, 14, 16, 17-tetrahydro-6H-13, 17-epiminodibenzo [e, l] [1, 4] dioxacyclotridecin-15 (7H)-one (2a) was synthesized in good yield by the Petrenko–Kritchenko reaction of 2, 2'-((3-hydroxyp...

متن کامل

(E)-3-Hydr­oxy-13-methyl-16-[4-(methyl­sulfan­yl)benzyl­idene]-7,8,9,11,12,13,15,16-octa­hydro-6H-cyclo­penta­[a]phen­an­­­­thren-17(14H)-one

In the title compound, C(26)H(28)O(2)S, the dihedral angles between the mean plane of the five membered ring and the 4-(methyl-sulfan-yl)benzyl-idine ring in the two crystallographically independent mol-ecules are 34.05 (10) and 40.53 (15)°. The packing is stabilized by inter-molecular O-H⋯O and C-H⋯O inter-actions.

متن کامل

(1′S,12′R,13′S,17′S)-15′,15′-Dimethyl-1,2-dihydro-11′,14′,16′,18′-tetra­oxa-7′-aza­spiro­[indole-3,8′-penta­cyclo­[10.6.0.02,9.03,7.013,17]octa­deca­ne]-2,10′-dione

In the title compound, C22H24N2O6, the indole ring has a twist conformation and the tetra-hydro-2H-pyran-2-one ring a half-chair conformation. One of the pyrrolidine rings adopts an envelope conformation on the N atom, while the other has a twist conformation; the 'butterfly' angle between their mean planes is 62.98 (11)°. The dioxolane ring adopts a twist conformation and the tetra-hydro-furan...

متن کامل

Nickel and cobalt complexes of 15 , 15 - disubstituted 1 , 4 , 7 , 10 , 13 - pentaazacyclohexadecane - 14 , 16 - dione ligands

The synthesis of the novel Co(III)(15,15-difluoro-1,4,7,10,13-pentaazacyclohexadecane-14,16dione) acetate complex from different cobalt sources is described. Furthermore, the corresponding nickel complex and its new analog with the 15-fluoro-15-methyl-1,4,7,10,13-pentaazacyclohexadecane-14,16dione ligand were studied in great detail including cyclic voltammetry and single crystal analyses of a ...

متن کامل

منابع من

با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید


عنوان ژورنال:
iranian chemical communication

ناشر: payame noor university (pnu)

ISSN 2423-4958

دوره

شماره Articles in Press 2016

میزبانی شده توسط پلتفرم ابری doprax.com

copyright © 2015-2023