10.46243/jst.2024.v9.i4.pp1-7 registered
Three-Component Zn(OAc)2-Catalyzed one pot synthesis of mono and disubstituted Pyrimidine Derivatives
Resolves to https://www.jst.org.in/index.php/pub/article/view/43
Held by Longman Publishers (India) · prefix 10.46243 live · DOI address https://doi.org/10.46243/jst.2024.v9.i4.pp1-7
Registered 29 Sep 2026 via crossref · record version 2 · last change 29 Sep 2026, 11:59 PM · record sha256 67432d6dfa1e328e…
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JournalArticle — an article in a journal · Digital · Visual · en
Three-Component Zn(OAc)2-Catalyzed one pot synthesis of mono and disubstituted Pyrimidine Derivatives (PrincipalTitle)
Published 2024-04-08
Part of Journal of Science & Technology · ISSN 2456-5660 · volume 09 · issue 04 · pages 1–7
Agents
- Dr.Swanand Shrinivasrao Mukhedkar (author)
- Dr.Balaji Digambar Kokane (author)
- Jitendra Hanmantrao Deshmukh (author)
- Shivraj Shankarrao Anjanikar (author)
- Longman Publishers (publisher)
Identifiers DOI 10.46243/jst.2024.v9.i4.pp1-7
Abstract
The Zn(OAc)2-catalyzed three-component coupling reaction using triethyl orthoformate(3 eq.), and ammonium acetate(2 eq.), to synthesis mono & disubstitutedpyrimidine derivatives in singlestep. This method is successfully applied to the efficient synthesis of mono-and disubstituted pyrimidine derivatives, using methyl ketone derivatives by using biodegradable,ecofriendly polychem@36 as solvent in ultrasound condition at 800C giving good yieldupto 80-90% .The reaction is completed in short period of time i.e. 1-3 hrs as compared to other reaction.
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Each element by the standard's name (Annex B: reference elements, then administrative) and the Handbook's (in grey), read off the record above.
| Element | Value | In the record |
|---|---|---|
| DOI Name DOI name | 10.46243/jst.2024.v9.i4.pp1-7 | doi |
| Referent Type referentType | Creation | referent |
| Referent Sub-Type referentSubType | JournalArticle — an article in a journal | type |
| Referent Name(s) referentName(s) | Three-Component Zn(OAc)2-Catalyzed one pot synthesis of mono and disubstituted Pyrimidine Derivatives (PrincipalTitle, en) | titles |
| Basic Metadata basicMetadata | author: Dr.Swanand Shrinivasrao Mukhedkar author: Dr.Balaji Digambar Kokane author: Jitendra Hanmantrao Deshmukh author: Shivraj Shankarrao Anjanikar publisher: Longman Publishers published: 2024-04-08 part of: Journal of Science & Technology · ISSN 2456-5660 · vol. 09 · no. 04 · pp. 1–7 language: en form: Digital · Visual · Language | agents, dates, container, language, structural_type, modes, characters |
| Referent Identifier(s) alternateIdentifier(s) | none besides the DOI | identifiers, relations (IsSameAs) |
| Registration Authority registrationAuthorityCode | Crossref — issued by Crossref (member 25296); held here as a copy | record.source_agency (our code, ra_doi_name, for names issued here once appointed) |
| Created Date issueDate | 2026-08-27 | record.registered (when the DOI name was first registered) |
| relatedIdentifiers | none needed — the descriptive metadata is in this record | container, relations (only where the descriptive metadata lives at another identifier) |
complete Every System Metadata element is here, with the basic metadata a journal article needs.
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Every change to this DOI, in order, as it was recorded. Entries are only ever added, never changed or removed.
| # | When | What | By | Changes |
|---|---|---|---|---|
| 1 | 29 Sep 2026, 10:00 PM | register registered at Crossref; record read from api.crossref.org | Administrator (admin) | 147 fields set · sha256 8d900235e32f… |
| 2 | 29 Sep 2026, 11:59 PM | update record re-read from api.crossref.org | Administrator (admin) | container.titles.0.value: |
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