Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Ainaa Nadiah Abd Halim"'
Autor:
Norsyafikah Asyilla Nordin, Tchan Wei Chai, Bee Ling Tan, Ching Liang Choi, Ainaa Nadiah Abd Halim, Hasnain Hussain, Zainab Ngaini
Publikováno v:
Journal of Chemistry, Vol 2017 (2017)
A new series of aspirin bearing alkylated amines moieties 1–12 were synthesised by reacting isothiocyanate with a series of aniline derivatives in overall yield of 16–56%. The proposed structures of all the synthesised compounds were confirmed us
Externí odkaz:
https://doaj.org/article/227bc0fab4b64eca8c80b0eddbfef0c5
Publikováno v:
Journal of Chemistry, Vol 2017 (2017)
In this study, hexasubstituted thiourea was carried out via reaction of isothiocyanato cyclophosphazene intermediates with a series of aromatics amines and amino acids in a one-pot reaction system. The reaction was not as straightforward as typical t
Externí odkaz:
https://doaj.org/article/26121dbf3bc745fbb9861f7d0a65f047
Autor:
Ainaa Nadiah Abd Halim, Zainab Ngaini
Publikováno v:
Journal of Chemistry, Vol 2016 (2016)
A series of 1,4-bis(decoxyphenyl)carbamothioyl-terephthalamide derivatives was successfully synthesised by reaction of benzene-1,4-dicarbonyl isothiocyanate intermediates with long alkyl chain. The alkylation was performed via Williamson etherificati
Externí odkaz:
https://doaj.org/article/ecda6f8b6cf046dbafa3da4a13961840
Autor:
Noratika Ramli, Ferlicia Rasin, Zainab Ngaini, Nur Arif Mortadza, Nur Izma Hani, Wan Sharifatun Handayani Wan Zullkiplee, Ainaa Nadiah Abd Halim
Publikováno v:
International Journal of Current Research and Review. :23-30
Autor:
Ainaa Nadiah Abd Halim, Zainab Ngaini, Wan Sharifatun Handayani Wan Zullkiplee, Ferlicia Rasin
A series of mono-substituted thiourea (2a–i) and bis-substituted thiourea-azo (3a–f) derived from paracetamol derivatives were prepared from isothiocyanates with one and two equivalents of halogenated azo dyes, respectively. The incorporation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1cce40e65f7dd85eaf1c952d6d9e91f
Autor:
Siaw San Hwang, Ainaa Nadiah Abd Halim, Vannessa Lawai, Norsyafikah Asyilla Nordin, Paul M. Neilsen, Zainab Ngaini, Boon Kiat Lee, Reagan Entigu Linton
Publikováno v:
Natural Product Research. 34:1505-1514
In searching for drugs from natural product scaffolds has gained interest among researchers. In this study, a series of twelve halogenated thiourea (ATX 1-12) via chemical modification of aspirin (...
Autor:
Ainaa Nadiah Abd Halim, Zainab Ngaini, Ferlicia Rasin, Wan Sharifatun Handayani Wan Zullkiplee
New mono aspirinate thiourea-azo derivatives 2a–f were synthesized using aspirin as a natural product-based precursor, with 4-aminophenylazophenol derivatives in excellent 70–90% yields. Overall, 2a–f gave excellent antibacterial activity again
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da69d4e1557d59744e1fcdb7e54a2725
Autor:
Norsyafikah Asyilla Nordin, Lawai, Vannessa, Ngaini, Zainab, Ainaa Nadiah Abd Halim, Siaw San Hwang, Linton, Reagan Entigu, Boon Kiat Lee, Neilsen, Paul Matthew
In searching for drugs from natural product scaffolds has gained interest among researchers. In this study, a series of twelve halogenated thiourea (ATX 1-12) via chemical modification of aspirin (a natural product derivative) and evaluated for cytot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6e95cd7566e87b08452ec8316d9ecb2
Autor:
Bee Ling Tan, Ching Liang Choi, Hasnain Hussain, Tchan Wei Chai, Norsyafikah Asyilla Nordin, Ainaa Nadiah Abd Halim, Zainab Ngaini
Publikováno v:
Journal of Chemistry, Vol 2017 (2017)
A new series of aspirin bearing alkylated amines moieties 1–12 were synthesised by reacting isothiocyanate with a series of aniline derivatives in overall yield of 16–56%. The proposed structures of all the synthesised compounds were confirmed us
Autor:
Ainaa Nadiah Abd Halim, Zainab Ngaini
A total of 12 bis(acylthiourea) derivatives with different pharmacophores have been synthesized via nucleophilic substitution reaction of benzene-1,4-dicarbonyl isothiocyanate intermediate with aromatic amine bearing halogens at the ortho, meta and p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca5cfe0515d31aef01aca6b07d4dbd7b