====== Laboratory of Organic Synthesis ======
**Publications (2005 - present)**
**2013**
**Synthesis of 2,4-Unsubstituted Quinoline-3-carboxylic Acid Ethyl Esters from Arylmethyl Azides //via// a Domino Process.**[[http://www.ncbi.nlm.nih.gov/pubmed/23361444|Abstract]]\\
Tummatorn J, Thongsornkleeb C, Ruchirawat S, Gettongsong T.\\
Org Biomol Chem 2013; 11(9), 1463-1467.
**Facile Isolation and Purification of Thailandine, a Biologically Active Oxoaporphine Alkaloid, from //Stephania venosa// Leaves using Ion-pair Liquid-liquid Extraction.**[[http://www.scialert.net/abstract/?doi=rjmp.2013.68.76|abstract]]\\
Chimnoi N, Khunnawutmanotham N, Feungfuloy P, Chatrewongwan K, Techasakul S.\\
Res J Med Plant 2013; 7(1): 68-76.
**2012**
**Facile access to 2,5-disubstituted-4-chloromethyl-3-iodofuran derivatives via ICl-mediated cyclization of 1-alkyl-2-alkynylallylic alcohols.**[[http://www.sciencedirect.com/science/article/pii/S0040403912017248|abstract]]\\
Thongsornkleeb C, Rabten W, Bunrit A, Tummatorn J, Ruchirawat S\\
Tetrahedron Lett 2012; 53(48): 6615–6619.
**Acid-promoted rearrangement of arylmethylazides: applications toward the synthesis of N-arylmethylarenes and polycyclic heteroaromatic compounds.**[[http://www.sciencedirect.com/science/article/pii/S0040402012005224|abstract]]\\
Tummatorn J, Thongsornkleeb C, Ruchirawat S.\\
Tetrahedron 2012; 68(24): 4732-4739.
**Coronarin D conjugated to methylene homologs of chlorambucil: synthesis and evaluation of their cytotoxicity.**[[http://stl.publisher.ingentaconnect.com/content/stl/jcr/2012/00000036/00000006/art00018|abstract]]\\
Khunnawutmanotham N, Chimnoi N, Champathong W, Lerdsirisuk P, Khotmor T, Techasakul S\\
J Chem Res 2012; 36(6):374-378.
**Antifungal activity of coronarin D against Candida albicans.**[[http://www.ncbi.nlm.nih.gov/pubmed/22727093|abstract]]\\
Kaomongkolgit R, Jamdee K, Wongnoi S, Chimnoi N, Techasakul, S\\
Oral Surg Oral Med Oral Pathol Oral Radiol 2012; 114(1):61-6.
**2011**
**A simple microwave-assisted preparation of 2-bromo-1-alkenes from 1-alkynes using the LiBr–TMSCl–TEAB reagent system.**[[http://www.sciencedirect.com/science/article/pii/S0040403911005983|abstract]]\\
Bunrit A; Ruchirawat S; Thongsornkleeb C\\
Tetrahedron Lett 2011; 52: 3124-3127.
**Prenylated flavonoids from the leaves of //Derris malaccensis// and their cytotoxicity.**[[http://www.ncbi.nlm.nih.gov/pubmed/21922909|abstract]]\\
Chokchaichamnankit D, Kongjinda V, Khunnawutmanotham N, Chimnoi N, Pisutcharoenpong S, Techasakul S.\\
Nat Prod Commun 2011; 6(8):1103-1106.
**Suzuki-Miyaura coupling for general synthesis of dehydrocoelenterazine applicable for 6-position analogs directing toward bioluminescence studies.**[[http://www.sciencedirect.com/science/article/pii/S0040402010018028|abstract]]\\
Phakhodee W, Toyoda M, Chou C-M, Khunnawutmanotham N, Isobe M\\
Tetrahedron 2011; 67:1150-1157.
**Cytotoxic and Antimicrobial Activities of Aporphine Alkaloids Isolated from //Stephania venosa// (Blume) Spreng.**[[http://www.ncbi.nlm.nih.gov/pubmed/21305448|Abstract]]\\
Makarasen A, Sirithana W, Mogkhuntod S, Khunnawutmanotham N, Chimnoi N, Techasakul S\\
Planta Med 2011; 77(13):1519-24.
**1-(2-Bromobenzoyl)-6,7-(methylenedioxy) isoquinoline.**[[http://journals.iucr.org/e/issues/2011/01/00/cv5003/cv5003.pdf|abstract]]\\
Achiwawanich S, Khunnawutmanotham N, Techasakul S, Chaichit N, Siripaisarnpipata S\\
Acta Cryst 2011; E67, o112
**(-)-Crebanine.**[[http://www.ncbi.nlm.nih.gov/pubmed/21523075|abstract]]\\
Duangthongyou, T., Makarasen, A., Techasakul, S., Chimnoi, N., & Siripaisarnpipat, S\\
Acta Cryst 2011; E67, o402.
**2009**
**Dipyridodiazepinone derivatives; synthesis and anti HIV-1 activity.**[[http://www.beilstein-journals.org/bjoc/single/articleFullText.htm?publicId=1860-5397-5-36|abstract]]\\
Khunnawutmanotham N; Chimnoi N; Thitithanyanont A; Saparpakorn P; Choowongkomon K; Pungpo P; Hannongbua S; Techasakul S\\
Beilstein J Org Chem 2009; 5:36
**Phytochemical reinvestigation of labdane-type diterpenes and their cytotoxicity from the rhizomes of //Hedychium coronarium//.**[[http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B8JGN-4WMD0J0-1&_user=10&_coverDate=11%2F19%2F2009&_rdoc=1&_fmt=high&_orig=gateway&_origin=gateway&_sort=d&_docanchor=&view=c&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=46425458909637727bbbceb43bc36b22&searchtype=a|abstract]]\\
Chimnoi N., Sarasuk C, Khunnawutmanotham N, Intachote P, Seangsai S, Saimanee B, Pisutjaroenpong S, Mahidol C, Techasakul S\\
Phytochem Lett 2009; 2:184–187.
**Gallic acid-loaded electrospun poly (L-Lactic Acid) fiber mats and their release characteristic.**[[http://onlinelibrary.wiley.com/doi/10.1002/macp.200800614/abstract|abstract]]\\
Chuysinuan P, Chimnoi N, Techasakul S, Supaphol P \\
Macromol Chem Phys 2009;210(10):814-822.
**2008**
**Labdane diterpenes from the rhizome of //Hedychium coronarium//.**[[http://www.ncbi.nlm.nih.gov/pubmed/18932088|abstract]]\\
Chimnoi N, Pisutcharoenpong S, Ngiwsara L, Dechtrirut D, Chokchaichamnankit D, Khunnawutmanotham N, Mahidol C, Techasakul S\\
Nat Prod Res 2008;22(14):1255-1262.
**2007**
**Novel 2-chloro-8-arylthiomethyldipyridodiazepinone derivatives with activity against HIV-1 reverse transcriptase.**[[http://www.mdpi.com/1420-3049/12/2/218|abstract]]\\
Khunnawutmanotham N, Chimnoi N, Pungpo P, Louisirirotchanakul S, Hannongbua S, Techasakul S\\
Molecules 2007;12:218-30.
**Crystal structure of new prenylated chalcone from //Derris malaccensis//.**[[http://www.jstage.jst.go.jp/article/analscix/23/0/23_x33/_article|abstract]]\\
Siripaisarnpipat S, Kongjinda V, Techasakul S\\
Anal Sci: X-ray Struct Anal Online. 2007;23:33-4.
**2006**
**Conformational analysis of nevirapine in solutions based on NMR spectroscopy and quantum chemical calculations.**[[http://www.worldscinet.com/jtcc/05/0504/S0219633606002702.html|abstract]]\\
Vailikhit V, Bunsawansong P, Techasakul S, Hannongbua S \\
JTCC 2006;4:913-24.
**2005**
**Identification of volatile constituents in //Artabotrys ilexapetalus// flowers using simple headspace solvent-trapping technique in combination with gas chromatography-mass spectrometry and retention indices.**[[http://www.actahort.org/books/677/677_5.htm|abstract]]\\
Mahidol C, Chimnoi N, Chokchaichamnankit D, Techasakul S\\
Acta Hort 2005;677:43-50.\\
**Proteomic profiling of cholangiocarcinoma cell line treated with pomiferin from //Derris malaccensis//.**[[http://www.ncbi.nlm.nih.gov/pubmed/16220529|abstract]]\\
Svasti J, Srisomsap C, Subhasitanont P, Keeratichamroen S, Chokchaichamnankit D, Ngiwsara L, Chimnoi N, Pisutjaroenpong S, Techasakul S, Chen ST\\
Proteomics. 2005; 5(17):4504-9.
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