1Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University, Indonesia
2Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Gadjah Mada, Yogyakarta, Indonesia
3Chemistry Department, Faculty of Mathematics and Natural Sciences, Gadjah Mada University, Indonesia
BibTex Citation Data :
@article{JKSA3547, author = {Ngadiwiyana Ngadiwiyana and Ismiyarto Ismiyarto and Jumina Jumina and Chairil Anwar}, title = {Sintesis 3-(3,4-Dimetoksifenil)-Propanal sebagai Senyawa Antara dalam Pembuatan Turunan Antiboitik C-9154 dari Minyak Daun Cengkeh}, journal = {Jurnal Kimia Sains dan Aplikasi}, volume = {11}, number = {2}, year = {2008}, keywords = {Eugenol; 3-(3,4-dimetoksifenil)-propanal; turunan antibiotik C-9154}, abstract = {Telah dilakukan sintesis senyawa antara 3-(3,4-dimetoksifenil) propanal dalam pembuatan turunan antibiotik C-9154 sebagai upaya perluasan poemanfaatan minyak kayu cengkeh. Eugenol merupakan komponen utama minyak daun cengkeh yang dapat diisolasi menggunakan pelarut natrium hidroksida. Pemanfaatan senyawa ini masih sangat terbatas, sehingga perlu dilakukan upaya pengubahan eugenol menjadi senyawa turunannya yang lebih berdaya guna. Salah satunya, eugenol dapat diubah menjadi senyawa 3-(3,4-dimetoksifenil)-propanal, senyawa tersebut digunakan sebagai bahan untuk mensintesis senyawa turunan antibiotik C-9154. Dalam penelitian ini digunakan bahan dasar metileugenol hasil metilasi eugenol. Reaksi hidroborasi metileugenol menggunakan reagen H3B:dietileter secara in situ dengan mereaksikan NaBH4 dan BF3:dietileterat pada suhu 0 „aC dan kondisi inert yang dibuat dengan mengalirkan gas nitrogen ke dalam sistem. Hasil reaksi dianalisis menggunakan metode spektroskopi inframerah dan spektroskopi massa. Oksidasi 3-(3,4-dimetoksifenil)-1-propanol menjadi 3-(3,4-dimetoksifenil)-propanal menggunakan oksidator piridinium klorokromat menggunakan pelarut diklorometan, dan direfluks selama 3 jam pada suhu reaksi 30 oC. Hasil reaksi dianalisis mengunakan metode spektroskopi inframerah, spektroskopi massa dan 1H-NMR. Hasil reaksi hidroborasi metileugenol merupakan cairan berwarna kekuningan dengan rendemen 81,29%, analisis spektra inframerah dan spektroskopi massa menunjukkan senyawa hasil adalah 3-(3,4-dimetoksifenil)-propanol. Hasil reaksi oksidasi 3 -(3,4-dimetoksifenil)-propanol didapat cairan berwarna coklat kehitaman dengan rendemen sebesar 71,3 %. Hasil analisis menunjukkan bahwa senyawa hasil adalah 3-(3,4-dimetoksifenil)-propanal. Selanjutnya senyawa ini dapat digunakan sebagai bahan dasar sintesis turunan antibiotic C-9154.Kata kunci: Eugenol, 3-(3,4-dimetoksifenil)-propanal dan turunan antibiotik C-9154}, issn = {2597-9914}, pages = {38--42} doi = {10.14710/jksa.11.2.38-42}, url = {https://ejournal.undip.ac.id/index.php/ksa/article/view/3547} }
Refworks Citation Data :
Article Metrics:
Last update:
Solvent-less Oxidation of Aromatic Alcohols Using CrO3/Al2O3 under Ultrasonic Irradiation
Pemanfaatan Limbah Daun Cengkeh menjadi Minyak Cengkeh di Desa Bajulan Kecamatan Loceret Kabupaten Nganjuk
Last update: 2026-09-24 15:51:08
As an article writer, the author has the right to use their article for various purposes, including use by institutions that employ the author or institutions that provide funding for the research. These author rights are granted without special permission.
Authors who publish a paper in JKSA have broad rights to use their work for teaching and scientific purposes without the need to request permission, including: (i) teaching in the author's class or institution; (ii) presenting the work at meetings or conferences and distributing copies to participants; (iii) using the work in training conducted by the author or the author's institution; (iv) distributing copies to colleagues for research purposes; (v) using the work in the compilation of subsequent works by the author; (vi) including the work in a thesis or dissertation; (vii) reusing part of the article in another work, with appropriate citation; (viii) preparing derivative works, with appropriate citation; and (ix) voluntarily posting the work on open websites operated by the author or the author's institution for scientific purposes, in accordance with the CC BY-SA License.
Authors and readers may copy and redistribute the material in any medium or format, and may remix, transform, and build upon the material for any purpose, provided that they give appropriate credit by citing the article or its content, provide a link to the license, and indicate if changes were made.
The authors submitting a manuscript do so on the understanding that, if accepted for publication, the copyright of the article shall be assigned to Jurnal Kimia Sains dan Aplikasi (JKSA). Copyright encompasses the rights to reproduce and distribute the article in all forms and media, including reprints, photographs, microfilms, and any other similar reproductions, as well as translations.
Reproducing any part of this journal, storing it in a database, or transmitting it in any form or medium is permitted without written permission from JKSA. However, the original source must be properly cited in accordance with academic conventions.
JKSA, the Chemistry Department of Diponegoro University, and the Editor make every effort to ensure that no inaccurate, false, or misleading data, opinions, or statements are published in JKSA. However, the content of each article is the sole and exclusive responsibility of its authors.
The Copyright Transfer Form can be downloaded here: [Copyright Transfer Form - Indonesian] [Copyright Transfer Form - English]. The copyright form should bear the authors' original signatures and be sent to the Editor as a printed document, a scanned document sent via email, or by fax.
Prof. Adi Darmawan, Ph.D (Editor in Chief)
Editor in chief of Jurnal Kimia Sains dan Aplikasi (JKSA)
Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University
Visitor: View My Stats
Jurnal Kimia Sains dan Aplikasi is indexed in:
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.