Synthesis and Structural Analysis of Some New Sulfanyl Amino 1,4-Naphthoquinone Derivatives

Hatice YILDIRIM

doi:https://doi.org/10.18596/jotcsa.335894

Makale detayları

Synthesis and Structural Analysis of Some New Sulfanyl Amino 1,4-Naphthoquinone Derivatives

Yazarlar:

Hatice YILDIRIM

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

Kimya mühendisliği | Uygulamalı fizik

Dergi:

Journal of the Turkish Chemical Society Section A: Chemistry 2018 Vol.5 Issue 1, pp.149-158

Belge Tipi:

Makale

Yayın Tarihi:

8/2017

Belge Dili:

Türkçe

Document ID (Org No.):

2000503371

Sıklık:

Üç Aylık

eISSN:

2149-0120

DOI:

https://doi.org/10.18596/jotcsa.335894

Özet:

 


In this study, some new sulfanyl substituted amino 1,4-naphthoquinone
derivatives which possess two electron donating groups in the amino fragment were
synthesized and their structures were analyzed by spectroscopic techniques. First,
2-chloro-3-[(2,4-dimethoxy
phenyl)amino]naphthalene-1,4-dione (3a)
and 2-chloro-3-[(3,5-dimethoxy phenyl)amino]naphthalene-1,4-dione (3b) were obtained from the reactions of
dichloro 1,4-naphthoquinone (1) with
2,4-dimethoxy phenyl amine and 3,5-dimethoxy phenyl amine. Then the compounds 3a,b
were reacted with aliphatic nucleophiles; ethyl-, propyl- and pentyl mercaptan.
S-Nucleophiles attacked to the carbon atom of 1,4-naphthoquinone core and displaced with the
chlorine atom to create target molecules; 2-aryl amino-3-(ethyl thio)naphthalene-1,4-dione (5a,b), 2-aryl amino-3-(propyl thio)naphthalene-1,4-dione (5c,d),
2-aryl amino-3-(pentyl
thio)naphthalene-1,4-dione (5e,f) derivatives. The structures of synthesized
compounds were proved by utilizing 1D and 2D NMR techniques and also mass
spectra and FTIR data.




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Makale detayları

Synthesis and Structural Analysis of Some New Sulfanyl Amino 1,4-Naphthoquinone Derivatives

Yazarlar: Hatice YILDIRIM

Yayıncı: Turkish Chemical Society

Ana Başlıklar: Kimya mühendisliği | Uygulamalı fizik

Dergi: Journal of the Turkish Chemical Society Section A: Chemistry 2018 Vol.5 Issue 1, pp.149-158

Belge Tipi: Makale

Yayın Tarihi: 8/2017

Belge Dili: Türkçe

Document ID (Org No.): 2000503371

Sıklık: Üç Aylık

eISSN: 2149-0120

DOI: https://doi.org/10.18596/jotcsa.335894

Sayı

Yazarlar:

Hatice YILDIRIM

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

Kimya mühendisliği | Uygulamalı fizik

Dergi:

Journal of the Turkish Chemical Society Section A: Chemistry 2018 Vol.5 Issue 1, pp.149-158

Belge Tipi:

Makale

Yayın Tarihi:

8/2017

Belge Dili:

Türkçe

Document ID (Org No.):

2000503371

Sıklık:

Üç Aylık

eISSN:

2149-0120

DOI:

https://doi.org/10.18596/jotcsa.335894