Volume 53; Issue 21

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Tetrahedron Letters
Volume 53; Issue 21

Tetrahedron Letters

Volume 53; Issue 21

1

One-pot four-component domino reaction for the synthesis of substituted dihydro-2-oxypyrrole catalyzed by molecular iodine

Abu T. Khan, Arindam Ghosh, Md. Musawwer Khan

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 3.80 MB

english, 2012

2

Hydrazine-mediated cyclization of Ugi products to synthesize novel 3-hydroxypyrazoles

Arthur Y. Shaw, Jonathan A. McLaren, Gary S. Nichol, Christopher Hulme

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 564 KB

english, 2012

3

Toward versatile methods leading to highly functionalized imidazo[1,2-a]pyridines

Alexandra Basilio-Lopes, Thiago Mendonça de Aquino, Alexandre Mongeot, Jean-Jacques Bourguignon, Martine Schmitt

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 579 KB

english, 2012

4

Daphnioldhamine A, a novel alkaloid from Daphniphyllum oldhami

Cheng-Jian Tan, Yue-Hu Wang, Ying-Tong Di, Hong-Ping He, Shu-Zhen Mu, Shi-Fei Li, Yu Zhang, Xiao-Jiang Hao

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 361 KB

english, 2012

5

Thiourea dioxide in water as a recyclable catalyst for the synthesis of structurally diverse dihydropyrido[2,3-d]pyrimidine-2,4-diones

Sanny Verma, Suman L. Jain

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 1.11 MB

english, 2012

6

Achillinin B and C, new sesquiterpene dimers isolated from Achillea millefolium

Yong Li, Meng-Chu Zhu, Man-Li Zhang, Yu-Fang Wang, Mei Dong, Qing-Wen Shi, Chang-Hong Huo, Françoise Sauriol, Hiromasa Kiyota, Yu-Cheng Gu, Bin Cong

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 364 KB

english, 2012

7

Al(OTf)3 as a new efficient catalyst for the direct nucleophilic substitution of ferrocenyl alcohol substrates. Convenient preparation of ferrocenyl-PEG compounds

Naoual Allali, Victor Mamane

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 742 KB

english, 2012

8

Aspergilazine A, a diketopiperazine dimer with a rare N-1 to C-6 linkage, from a marine-derived fungus Aspergillus taichungensis

Shengxin Cai, Xianglan Kong, Wei Wang, Huinan Zhou, Tianjiao Zhu, Dehai Li, Qianqun Gu

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 298 KB

english, 2012

9

Synthesis, solid-state photophysical properties and electropolymerization of novel diazulenyl ethenes

Eugenia Andreea Dragu, Simona Nica, Matei Raicopol, Adriana Baran, Dan-Florin Anghel, Bogdan Cojocaru, Laszlo Tarko, Alexandru C. Razus

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 572 KB

english, 2012

10

A new synthetic route for the preparation of β-acyloxy mercaptans via the addition of thioacids to epoxides

Mohammad Abbasi

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 2.39 MB

english, 2012

11

Selective recognition of by a cholestane-imidazole-zinc ensemble

Jyoti Ramesh Jadhav, Md. Wasi Ahmad, Hong-Seok Kim

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 596 KB

english, 2012

12

Synthesis of β-carbolines using microwave-assisted aza-Wittig methodology in ionic liquids

Pilar M. Fresneda, Jose Antonio Blázquez

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 369 KB

english, 2012

13

A mild and expeditious synthesis of amides from aldehydes using bio glycerol-based carbon as a recyclable catalyst

K. Ramesh, S. Narayana Murthy, K. Karnakar, K. Harsha Vardhan Reddy, Y.V.D. Nageswar, M. Vijay, B.L.A. Prabhavathi Devi, R.B.N. Prasad

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 2.74 MB

english, 2012

14

One-pot synthesis of aryl oxime analogues from methyl arenes using NBS and hydroxyl amine hydrochloride

S. Chandrappa, M. Umashankara, K. Vinaya, C.S. Ananda Kumar, K.S. Rangappa

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 2.24 MB

english, 2012

15

Formal synthesis of (−)-stemoamide using a useful epimerization at C-8

Subhash P. Chavan, Kishor R. Harale, Vedavati G. Puranik, Rupesh L. Gawade

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 673 KB

english, 2012

16

Cyclisation of 2-(2-aminophenyl)quinazolin-4(3H)-one reexamined: formation of isomeric angular fused quinazolinoquinazolinones and their spectroscopic identification

Somepalli Venkateswarlu, Meka Satyanarayana, Gandrothu Narasimha Murthy, Vidavalur Siddaiah

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 389 KB

english, 2012

17

Synthesis of modified uracil and cytosine nucleobases using a microwave-assisted method

Laxmi Narayana Burgula, K. Radhakrishnan, Lal Mohan Kundu

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 2.06 MB

english, 2012

18

Palladium-catalyzed cross-couplings of functionalized 2-bromobenzofurans for atom-economic synthesis of 2-arylbenzofurans using triarylbismuth reagents

Maddali L.N. Rao, Dheeraj K. Awasthi, Jalindar B. Talode

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 3.79 MB

english, 2012

19

Synthesis of pentalongin and C(1)- and C(3)-substituted pentalongin using intramolecular Heck reaction

Sukla Nandi, Raju Singha, Shubhankar Samanta, Jayanta K. Ray

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 227 KB

english, 2012

20

Eucalyptals D and E, new cytotoxic phloroglucinols from the fruits of Eucalyptus globulus and assignment of absolute configuration

Ji Wang, Wen-Zhu Zhai, Yike Zou, Jing-Jing Zhu, Juan Xiong, Yun Zhao, Guo-Xun Yang, Hui Fan, Mark T. Hamann, Gang Xia, Jin-Feng Hu

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 872 KB

english, 2012

21

Synthesis of vinyl sulfides under base-free conditions using selenium ionic liquid

Samuel Thurow, Naiana T. Ostosi, Samuel R. Mendes, Raquel G. Jacob, Eder J. Lenardão

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 691 KB

english, 2012

22

Editorial board

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 32 KB

english, 2012

23

Graphical contents list

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 1.40 MB

english, 2012