MARC details
| 000 -LEADER |
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| fixed length control field |
04371namaa22004331i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
OSt |
| 005 - أخر تعامل مع التسجيلة |
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| control field |
20250810104728.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250629s2024 ua a|||frm||| 000 0 eng d |
| 040 ## - CATALOGING SOURCE |
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| Original cataloguing agency |
EG-GICUC |
| Language of cataloging |
eng |
| Transcribing agency |
EG-GICUC |
| Modifying agency |
EG-GICUC |
| Description conventions |
rda |
| 041 0# - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
eng |
| Language code of summary or abstract |
eng |
| -- |
ara |
| 049 ## - Acquisition Source |
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| Acquisition Source |
Deposit |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER |
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| Classification number |
547.59 |
| 092 ## - LOCALLY ASSIGNED DEWEY CALL NUMBER (OCLC) |
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| Classification number |
547.59 |
| Edition number |
21 |
| 097 ## - Degree |
|---|
| Degree |
M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) |
|---|
| Local Call Number |
Cai01.12.10.M.Sc.2024.Me.S |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
|---|
| Authority record control number or standard number |
Merihan Saad Shafik Azeer |
| Preparation |
preparation. |
| 245 10 - TITLE STATEMENT |
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| Title |
Synthesis of some novel heterocyclic compounds containing nitrogen and / or sulfur via multicomponent reactions / |
| Statement of responsibility, etc. |
by Merihan Saad Shafik Azeer ; Prof. Dr. Ahmed Helmy Mahmoud Elwahy, Dr. Hadeer Mohamed Diab, Dr. Ibrahim Mostafa Zaki Ali. |
| 246 15 - VARYING FORM OF TITLE |
|---|
| Title proper/short title |
تحضير بعض المركبات الحلقية غير المتجانسة الجديدة التي تحتوي على النيتروجين و / أو الكبريت من خلال تفاعلات متعددة المكونات |
| 264 #0 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Date of production, publication, distribution, manufacture, or copyright notice |
2024. |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
75 pages : |
| Other physical details |
illustrations ; |
| Dimensions |
25 cm. + |
| Accompanying material |
CD. |
| 336 ## - CONTENT TYPE |
|---|
| Content type term |
text |
| Source |
rda content |
| 337 ## - MEDIA TYPE |
|---|
| Media type term |
Unmediated |
| Source |
rdamedia |
| 338 ## - CARRIER TYPE |
|---|
| Carrier type term |
volume |
| Source |
rdacarrier |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Thesis (M.Sc)-Cairo University, 2024. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Bibliography: pages 66-75. |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
The thesis is composed of a literature and two original parts. In part I, N,N'-(Pyridine-2,6diyl)bis(2-((4-amino-dihydropyrimidin-2-yl)thio)acetamides were synthesized and used as precursors for the synthesis of novel bis(tetrahydropyrimido[4,5-b]quinoline-4,6-dione) 8 tethered N,N'-(pyridine-2,6-diyl)bis(2-mercaptoacetamide) linked to N,N'-(pyridine-2,6diyl)bis(2-mercaptoacetamide) core via multi-component Hantzsch-like reactions. In part II, a new combination of hexahydro-[1,2,4]triazolo[5,1-b]quinazolines, tetrahydrobenzo[4,5]imidazo[2,1-b]quinazolines, and decahydropyrimido[4,5-b]quinolines connected to 2-methoxyphenoxy-N-arylacetamide groups through Biginelli and Hantzsch reactions is revealed. Elementary analysis and spectral data were employed to validate the compositions of all the new compounds. |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
تتألف الرسالة من مقدمة وجزئين أساسيين. في الجزء الأول، ت م تصنيع N,N'-) بيريدين- 6,2- دييل( ثنائي)2-))4-أمينو- ديهيدروبيريميدين-2- يل(ثيو(أسيتاميدات واستخدامها كمواد أولية لتصنيع مركبات ثنائي)تيتراهيدروبيريميد-5,4][bكينولين-6,4- ديون( الجديدة المرتبطة بـ N,N'-) بيريدين- 6,2-دييل( ثنائي)2-مركابتوأسيتاميد ( المرتبطة بـ N,N' - )بيريدين- 6,2- دييل( ثنائي)2- مركابتوأسيتاميد( من خلال تفاعلات شبيهة بهانتش متعدد ة المكونات. في الجزء الثاني، تم تصنيع تركيبة جديدة من هيكساهيدرو-]41,2[ تريازولو[b-1,5]كوينازولين ، وتتراهيدروبينزو[4,5] إيميدازو[b-1,2]كوينازولين،وقد تم تشييد مركبات ديكاهيدروبيريميدو[b-5,4]كينولين المرتبطة بمجموعات 2-ميثوكسيفينوكسي-N- أريل أسيتاميد من خلال تفاعلات بيجينيلي وهانتش. تم استخدام التحليل العنصري والبيانات الطيفية للتحقق من صحة تركيبات جميع المركبات الجديد ة. |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE |
|---|
| Issues CD |
Issues also as CD. |
| 546 ## - LANGUAGE NOTE |
|---|
| Text Language |
Text in English and abstract in Arabic & English. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Heterocyclic compounds |
| 653 #1 - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
Biginelli reaction |
| -- |
Hantzsch reaction |
| -- |
N,N'-(Pyridine-2,6-diyl)bis(2-((4-aminodihydropyrimidin-2-yl)thio)acetamide, |
| -- |
Pyrimido[4,5-b]quinoline-4,6-dione |
| -- |
2-(4-Formyl-2-methoxyphenoxy)-N-(aryl)acetamide |
| -- |
[1,2,4]Triazolo[5,1-b]quinazoline |
| -- |
Benzo[4,5]imidazo[2,1-b]quinazoline |
| -- |
Decahydropyrimido[4,5-b]quinoline |
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ahemed Helmy Mahmoud Elwahy |
| Relator term |
thesis advisor. |
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Hadeer Mohamed Diab |
| Relator term |
thesis advisor. |
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ibrahim Mostafa zaki Ali |
| Relator term |
thesis advisor. |
| 900 ## - Thesis Information |
|---|
| Grant date |
01-01-2024 |
| Supervisory body |
Ahemed Helmy Mahmoud Elwahy |
| -- |
Hadeer Mohamed Diab |
| -- |
Ibrahim Mostafa zaki Ali |
| Universities |
Cairo University |
| Faculties |
Faculty of Science |
| Department |
Department of Chemistry |
| 905 ## - Cataloger and Reviser Names |
|---|
| Cataloger Name |
Shimaa |
| Reviser Names |
Eman Ghareb |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Dewey Decimal Classification |
| Koha item type |
Thesis |
| Edition |
21 |
| Suppress in OPAC |
No |