Atanas P. Venkov: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

1

1,1-Disubstituted Tetrahydroisoquinolines from Enaminones via Pictet–Spengler Reaction

Venkov, Atanas P., Angelov, Plamen A.

Journal:

Synthetic Communications

Year:

2003

Language:

english

File:

PDF, 182 KB

english, 2003

2

ChemInform Abstract: Synthesis of 2-Acyltetrahydro-β-carbolines by an Intramolecular α-Amidoalkylation Reaction.

Atanas P. Venkov, Atanaska K. Boyadjieva

Journal:

Year:

1999

File:

PDF, 31 KB

1999

3

ChemInform Abstract: Application of Hexamethylenetetramine in a Pictet—Spengler Type Reaction for Synthesis of Isoquinoline Derivatives.

Iliyan Ivanov, Atanas Venkov

Journal:

Year:

2001

File:

PDF, 29 KB

2001

4

1,1-Disubstituted Tetrahydroisoquinolines from Enaminones via Pictet—Spengler Reaction.

Atanas P. Venkov, Plamen A. Angelov

Journal:

Year:

2003

File:

PDF, 126 KB

2003

5

Synthesis of Unsymmetrical β-Enamino Ketones.

Atanas P. Venkov, Plamen A. Angelov

Journal:

Year:

2004

File:

PDF, 195 KB

2004

6

N-Acyliminium Reagents of 3,4-Dihydro-β-carboline and Acyl Chlorides in the Reaction of Intermolecular α-Amidoalkylation Toward Heteroaromatics.

Atanaska K. Donova, Stela M. Statkova-Abeghe, Atanas P. Venkov, Iliyan I. Ivanov

Journal:

Year:

2005

File:

PDF, 121 KB

2005

7

Synthesis of 3,4-dihydroisoquinolines, 2-alkyl(Acyl)-1(2H)-3,4-dihydroisoquinolinones, 2-alkyl-1(2H)-isoquinolinones and 1-alkyl-2(2H)-quinolinones by oxidation with potassium permanganate

Atanas P. Venkov, Stela M. Statkova-Abeghe

Journal:

Year:

1996

Language:

english

File:

PDF, 678 KB

english, 1996

8

An alumina catalyzed addition of secondary amines to exocyclic α,β-unsaturated ketones

S.William Pelletier, Atanas P. Venkov, Janet Finer-Moore, Naresh V. Mody

Journal:

Tetrahedron Letters

Year:

1980

Language:

english

File:

PDF, 191 KB

english, 1980

9

The structure of ranaconitine, a new diterpenoid alkaloid of aconitum ranunculaefolium

S.William Pelletier, Naresh V. Mody, Atanas P. Venkov, Nikola M. Mollov

Journal:

Tetrahedron Letters

Year:

1978

Language:

english

File:

PDF, 133 KB

english, 1978

10

Sodium cyanoborohydride: a reagent for selective reduction of the oxazolidine ring of C20-diterpenoid alkaloids

S.William Pelletier, Naresh V. Mody, Atanas P. Venkov, Haridutt K. Desai

Journal:

Tetrahedron Letters

Year:

1979

Language:

english

File:

PDF, 125 KB

english, 1979

11

Synthesis of isoquinolines from 2-phenylethylamines, amides, nitriles and carboxylic acids in polyphosphoric acid

Atanas P. Venkov, Ilian I. Ivanov

Journal:

Year:

1996

Language:

english

File:

PDF, 546 KB

english, 1996

12

Amidoalkylation of heteroaromatic compounds with adducts of acyl chlorides and 3,4-dihydroisoquinoline and isoquinoline

Atanas P. Venkov, Stela M. Statkova-Abeghe, Atanaska K. Donova

Journal:

Central European Journal of Chemistry

Year:

2004

Language:

english

File:

PDF, 294 KB

english, 2004

13

Synthesis of 1-Aryl-2-acyltetrahydroisoquinolines with an Electron Withdrawing Group in the Aromatic Ring of Heterocycle

Venkov, Atanas P., Statkova-Abeghe, Stela

Journal:

Synthetic Communications

Year:

1996

Language:

english

File:

PDF, 310 KB

english, 1996

14

Synthesis of 2-Acyltetrahydroisoquinolines and 2-Acyl-1,2,3,4-tetrahydro-1,2-benzothiazine-1,1-diones by Electrophilic Substitution Reactions of N-Acyl-2-Phenylethylamines

Lukanov, Ludmil K., Venkov, Atanas P.

Journal:

Synthetic Communications

Year:

1998

Language:

english

File:

PDF, 459 KB

english, 1998

15

Reductive Formylation of Isoquinoline Derivatives with Formamide and Synthesis of 2-Formyltetrahydroisoquinolines

Venkov, Atanas P., Ivanov, Ilian I.

Journal:

Synthetic Communications

Year:

1998

Language:

english

File:

PDF, 230 KB

english, 1998

16

Application of the Intramolecular α-Amidoalkylation Reaction for the Synthesis of 3- and 1,3-Alkyl(aryl) 2-Formyltetrahydroisoquinolines

Venkov, Atanas P., Ivanov, Ilian I.

Journal:

Synthetic Communications

Year:

1993

Language:

english

File:

PDF, 439 KB

english, 1993

17

Application of the Intramolecular α-Amido-alkylation Reaction for the Synthesis of Dibenzo /a,h/ Quinolizines

Venkov, Atanas P., Statkova, Stela M.

Journal:

Synthetic Communications

Year:

1991

Language:

english

File:

PDF, 294 KB

english, 1991

18

Application of the Intermolecular α-Amido-alkylation Reaction for the Synthesis of Tertiary Amides and 1-Substituted 2-Acyltetrahydroiso-Quinolines. Synthesis of (±)-Carnegine

Venkov, Atanas P., Statkova-Abeghe, Stela M.

Journal:

Synthetic Communications

Year:

1995

Language:

english

File:

PDF, 257 KB

english, 1995

19

Synthesis of N,N'-bis(1,2,3,4-Tetrahydroisoquinolinyl) Dicarboxamides by an Intramolecular α-Diamidoalkylation Reaction

Venkov, Atanas P., Temnyalova, Tanya A., Ivanov, Ilian I.

Journal:

Synthetic Communications

Year:

1995

Language:

english

File:

PDF, 259 KB

english, 1995

20

Synthesis of 1-(2-Oxoalkyl)-2-acyltetrahydro-isoquinolines by α-Amidoalkylation of Methylene Active Carbonyl Compounds with N-Acyliminium Intermediates

Venkov, Atanas P., Statkova-Abeghe, Stela

Journal:

Synthetic Communications

Year:

1996

Language:

english

File:

PDF, 412 KB

english, 1996

21

Intramolecular Cyclization Reactions of N-Alkylaryl-and N, N-Dialkylarylureas with Aldehydes

Venkov, Atanas P., Temnyalova, Tanya A.

Journal:

Synthetic Communications

Year:

1996

Language:

english

File:

PDF, 302 KB

english, 1996

22

α-Amidoalkylation Reactions and Oxidation of Adducts of Benzimidazoles and Acyl Chlorides

Venkov, Atanas P., Statkova-Abeghe, Stela

Journal:

Synthetic Communications

Year:

1998

Language:

english

File:

PDF, 322 KB

english, 1998

23

Synthesis Of 2-Acyltetrahydro-β-Carbolines By An Intramolecular α-Amidoalkylation Reaction

Venkov, Atanas P., Boyadjieva, Atanaska K.

Journal:

Synthetic Communications

Year:

1999

Language:

english

File:

PDF, 343 KB

english, 1999

24

Synthesis of 1-Phenyl-2-acyl-tetrahydroisoquinolines by Intermolecular α-Amidoalkylation Reaction

Venkov, Atanas P., Statkova, Stela M., Ivanov, Ilian I.

Journal:

Synthetic Communications

Year:

1992

Language:

english

File:

PDF, 280 KB

english, 1992

25

Application of Hexamethylenetetramine in a Pictet-Spengler Type Reaction for Synthesis of Isoquinoline Derivatives

P. Venkov, Atanas, Ivanov, Iliyan

Journal:

Year:

2001

Language:

english

File:

PDF, 28 KB

english, 2001

26

Fourier Transform Infrared Spectroscopy Study of the Nature and Reactivity of NO x Compounds Formed after Coadsorption of NO and O 2 on Cu/ZrO 2

Venkov, Tzvetomir, Hadjiivanov, Konstantin, Milushev, Atanas, Klissurski, Dimitar

Journal:

Year:

2003

Language:

english

File:

PDF, 188 KB

english, 2003

27

N ‐Acyliminium Reagents of 3,4‐Dihydro‐β‐carboline and Acyl Chlorides in the Reaction of Intermolecular α‐Amidoalkylation Toward Heteroaromatics

Donova, Atanaska K., Statkova‐Abeghe, Stela M., Venkov, Atanas P., Ivanov, Iliyan I.

Journal:

Synthetic Communications

Year:

2004

Language:

english

File:

PDF, 111 KB

english, 2004

28

New Modification of the Intramolecular α-Amidoalkylation for the Synthesis of 2-Acyl-1,2,3,4-tetrahydroisoquinolines

Venkov, Atanas P., Lukanov, Ludmil K.

Journal:

Year:

1989

File:

PDF, 234 KB

1989

29

Application of the Intramolecular α-Amidoalkylation Reaction for the Synthesis of 2-Arylsulfonyl-1,2,3,4-tetrahydroisoquinolines

Lukanov, Ludmil K., Venkov, Atanas P., Mollov, Nikola M.

Journal:

Year:

1987

File:

PDF, 185 KB

1987

30

A New Synthesis of 1,2,3,4-Tetrahydro-2-methyl-4-phenylisoquinolines

Venkov, Atanas P., Vodenicharov, Daniel M.

Journal:

Year:

1990

File:

PDF, 248 KB

1990

31

Synthesis of 4-Aryl-1,4-dihydro-3(2 H )-isoquinolinones by Oxidative Cyclization of N -Benzylarylacetamides

Venkov, Atanas P., Vodenicharov, Daniel M., Ivanov, Ilian I.

Journal:

Year:

1991

File:

PDF, 187 KB

1991

32

Synthesis of Unsymmetrical β-Enamino Ketones

Venkov, Atanas P., Angelov, Plamen A.

Journal:

Year:

2003

Language:

english

File:

PDF, 55 KB

english, 2003

33

Eine neue Methode zur Synthese von 2-Acyl-1-aryl-1,2,3,4-tetrahydroisochinolinen

MOLLOV, Nikola M., VENKOV, Atanas P.

Journal:

Year:

1978

File:

PDF, 94 KB

1978

34

Synthesis of Some Novel 11b-Substituted Pyrimido[6,1-a]-isoquinoline Derivatives

Angelov, Plamen, Ivanov, Iliyan, Venkov, Atanas

Journal:

Year:

2004

Language:

english

File:

PDF, 225 KB

english, 2004

To build up a library is to create a life. It’s never just a random collection of books.

— Carlos María Domínguez

Official channel

Z-Library Desktop Launcher

Z-Library Since 2009 support@z-lib.do

EnglishРусскийEspañolItalianoελληνικάاللغة العربيةBahasa IndonesiaBahasa Malaysiaहिन्दीDeutschFrançaisPortuguêsУкраїнськаPolski中文繁體中文日本語Tiếng ViệtAzərbaycan DiliՀայոց լեզուภาษาไทยTürk Diliქართველიবাংলাپښتوతెలుగుاردو한국어SrpskiБългарски