Dr. N. R. El-Rayyes: search on Z-Library

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1

The STOBBE Condensation, Part IX. The cyclisation of (E)-3-Methoxycarbonyl-4-(5′-methyl-2′-thienyl)-but-3-enoic acid, and α,β-bis-(5-methyl thenylidene)-succinic anhydride, to benzothiophen derivatives

Dr. S. M. Abdel-Wahhab (Mrs.), Dr. N. R. El-Rayyes

Journal:

Advanced Synthesis & Catalysis

Year:

1971

Language:

english

File:

PDF, 360 KB

english, 1971

2

The STOBBE condensation. X. The cyclisation of (E)-3-methoxycarbonyl-4-(5′-methyl-2′-furyl)-but-3-enoic acid, and (E)−3-methoxycarbonyl-4-(2′-furyl)-pent-3-enoic acid, to Benzofuran Derivatives

Mrs. Dr. S. M. Abdel-Wahhab, Dr. N. R. El-Rayyes

Journal:

Advanced Synthesis & Catalysis

Year:

1972

Language:

english

File:

PDF, 392 KB

english, 1972

3

The STOBBE Condensation with Dimethyl Glutarate

Dr. N. R. El-Rayyes

Journal:

Advanced Synthesis & Catalysis

Year:

1972

Language:

english

File:

PDF, 366 KB

english, 1972

4

The STOBBE Condensation with Pyrrolyl Aldehydes – a synthesis of indole derivatives

Dr. N. R. El-Rayyes

Journal:

Advanced Synthesis & Catalysis

Year:

1973

Language:

english

File:

PDF, 266 KB

english, 1973

5

The STOBBE Condensation with Thienyl Ketones – a synthesis of benzothiophene derivatives

Dr. N. R. El-Rayyes

Journal:

Advanced Synthesis & Catalysis

Year:

1973

Language:

english

File:

PDF, 374 KB

english, 1973

6

The STOBBE condensation. XI. The cyclisation of (Z)- and (E)-3-methoxycarbonyl-2-methyl-4-(2′-naphthyl)-4-phenyl-but-3-enoic acids to the corresponding polysubstituted phenanthrene and naphthalene derivatives

Mrs. S. M. Abdel-Wahhab, Dr. N. R. El-Rayyes, F. M. El-Fehail, Dr. M. F. El-Newaihy

Journal:

Advanced Synthesis & Catalysis

Year:

1973

Language:

english

File:

PDF, 345 KB

english, 1973

7

The Stobbe Condensation with Indolyl-3-aldehyde. A synthesis of carbazole derivatives

Dr. N. R. El-Rayyes

Journal:

Advanced Synthesis & Catalysis

Year:

1974

Language:

english

File:

PDF, 259 KB

english, 1974

8

The STOBBE condensation with substituted succinic esters, part I. A Synthesis of Benzothiophene Derivatives

Dr. N. R. El-Rayyes, N. A. Al-Salman

Journal:

Advanced Synthesis & Catalysis

Year:

1975

Language:

english

File:

PDF, 449 KB

english, 1975

9

The STOBBE Condensation with Dimethyl Homophthalate. Part I

Dr. N. R. El-Rayyes, A. H. A. Ali

Journal:

Advanced Synthesis & Catalysis

Year:

1975

Language:

english

File:

PDF, 463 KB

english, 1975

10

The Stobbe Condensation with Substituted Succinic Esters. Part III. A Synthesis of Benzofuran and Indole Derivatives

Prof. Dr. N. R. El-Rayyes, Dr. N. A. Al-Salman

Journal:

Advanced Synthesis & Catalysis

Year:

1976

Language:

english

File:

PDF, 367 KB

english, 1976

11

The STOBBE condensation with substituted succinic esters. Part IV. A Synthesis of Substituted Naphthalene and Maleic Anhydride

Dr. N. R. El-Rayyes, Dr. F. H. Al-Hajjar

Journal:

Advanced Synthesis & Catalysis

Year:

1977

Language:

english

File:

PDF, 405 KB

english, 1977

12

Reactions of Dimethyl-2,5-dihydroxy-3,6-dihydroterephthalate with Nucleophilic Nitrogen Compounds

Dr. N. R. El-Rayyes, Dr. F. H. Al-Hajjar

Journal:

Advanced Synthesis & Catalysis

Year:

1978

Language:

english

File:

PDF, 392 KB

english, 1978