Volume 16; Issue 13

Main
Organic Letters
Volume 16; Issue 13

Organic Letters

Volume 16; Issue 13

1

Metal-Free, Efficient Oxyfluorination of Olefins for the Synthesis of α-Fluoroketones

Yang, Qiang, Mao, Liu-Liang, Yang, Bin, Yang, Shang-Dong

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 664 KB

english, 2014

2

Redox-Neutral α-Sulfenylation of Secondary Amines: Ring-Fused N , S -Acetals

Jarvis, Claire L., Richers, Matthew T., Breugst, Martin, Houk, K. N., Seidel, Daniel

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 914 KB

english, 2014

3

Direct Synthesis of Pentafluoroethyl Copper from Pentafluoropropionate as an Economical C 2 F 5 Source: Application to Pentafluoroethylation of Arylboronic Acids and Aryl Bromides

Serizawa, Hiroki, Aikawa, Kohsuke, Mikami, Koichi

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 434 KB

english, 2014

4

n →π* Interactions Engender Chirality in Carbonyl Groups

Choudhary, Amit, Newberry, Robert W., Raines, Ronald T.

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 800 KB

english, 2014

5

Silver-Catalyzed Highly Regioselective Formal Hydroboration of Alkynes

Yoshida, Hiroto, Kageyuki, Ikuo, Takaki, Ken

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 960 KB

english, 2014

6

Copper-Catalyzed Regio- and Stereoselective O-Arylation of Enolates

Xu, Ze-Feng, Cai, Chen-Xin, Jiang, Min, Liu, Jin-Tao

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 584 KB

english, 2014

7

Transition-Metal-Free Synthesis of Substituted Pyridines via Ring Expansion of 2-Allyl-2 H- azirines

Jiang, Yaojia, Park, Cheol-Min, Loh, Teck-Peng

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 434 KB

english, 2014

8

Hispidanins A–D: Four New Asymmetric Dimeric Diterpenoids from the Rhizomes of Isodon hispida

Huang, Bo, Xiao, Chao-Jiang, Huang, Zhen-Yuan, Tian, Xin-Yan, Cheng, Xia, Dong, Xiang, Jiang, Bei

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 613 KB

english, 2014

9

Diversity-Oriented Synthesis of Azapeptides with Basic Amino Acid Residues: Aza-Lysine, Aza-Ornithine, and Aza-Arginine

Traoré, Mariam, Doan, Ngoc-Duc, Lubell, William D.

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 908 KB

english, 2014

10

Lewis Acid Catalyzed Cascade Reaction to Carbazoles and Naphthalenes via Dehydrative [3 + 3]-Annulation

Wang, Shaoyin, Chai, Zhuo, Wei, Yun, Zhu, Xiancui, Zhou, Shuangliu, Wang, Shaowu

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 725 KB

english, 2014

11

Rapid Access to Spirocyclized Indolenines via Palladium-Catalyzed Cascade Reactions of Tryptamine Derivatives and Propargyl Carbonate

Montgomery, Thomas D., Nibbs, Antoinette E., Zhu, Ye, Rawal, Viresh H.

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 830 KB

english, 2014

12

Organoboron-Catalyzed Regio- and Stereoselective Formation of β-2-Deoxyglycosidic Linkages

Beale, Thomas M., Moon, Patrick J., Taylor, Mark S.

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 1.04 MB

english, 2014

13

Tandem [4 + 2]/[2 + 2] Cycloaddition Reactions Involving Indene or Benzofurans and Arynes

Bhojgude, Sachin Suresh, Thangaraj, Manikandan, Suresh, Eringathodi, Biju, Akkattu T.

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 1.40 MB

english, 2014

14

Synthesis and Structure of Conjugated Molecules with the Benzofulvene Core

Martinelli, Carmela, Cardone, Antonio, Pinto, Vita, Mastropasqua Talamo, Maurizio, D’arienzo, Maria Luisa, Mesto, Ernesto, Schingaro, Emanuela, Scordari, Fernando, Naso, Francesco, Musio, Roberta, Far

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 1.18 MB

english, 2014

15

Cationic Gold Catalyst Poisoning and Reactivation

Kumar, Manish, Hammond, Gerald B., Xu, Bo

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 544 KB

english, 2014

16

Rhodium(III)-Catalyzed Cross-Coupling of Alkenylboronic Acids and N -Pivaloyloxylamides

Feng, Chao, Loh, Teck-Peng

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 432 KB

english, 2014

17

A Novel Straightforward Synthesis of 2,4-Disubstituted-1,3,5-triazines via Aerobic Copper-Catalyzed Cyclization of Amidines with DMF

Xu, Xiaowen, Zhang, Min, Jiang, Huanfeng, Zheng, Jia, Li, Yiqun

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 392 KB

english, 2014

18

Palladium-Catalyzed α-Arylation of Sultams with Aryl and Heteroaryl Iodides

René, Olivier, Fauber, Benjamin P., Malhotra, Sushant, Yajima, Herbert

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 556 KB

english, 2014

19

Rh-Catalyzed Sequential Oxidative C–H and N–N Bond Activation: Conversion of Azines into Isoquinolines with Air at Room Temperature

Han, Wenjia, Zhang, Guoying, Li, Guangxing, Huang, Hanmin

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 468 KB

english, 2014

20

Palladium-Catalyzed Formylation of Aryl Halides with tert -Butyl Isocyanide

Jiang, Xiao, Wang, Jin-Mei, Zhang, Ying, Chen, Zhong, Zhu, Yong-Ming, Ji, Shun-Jun

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 461 KB

english, 2014

21

Synthesis and Optical Properties of Dioxolane-Functionalized Hexacenes and Heptacenes

Bruzek, Matthew J., Anthony, John E.

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 805 KB

english, 2014

22

One-Pot Synthesis of Highly Substituted 4-Acetonylindoles via Sequential Dearomatization and Silver-Catalyzed Domino Reaction

Feng, Xin, Wang, Huiqing, Yang, Bo, Fan, Renhua

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 751 KB

english, 2014

23

HKOCl-2 Series of Green BODIPY-Based Fluorescent Probes for Hypochlorous Acid Detection and Imaging in Live Cells

Hu, Jun Jacob, Wong, Nai-Kei, Gu, Qiangshuai, Bai, Xiaoyu, Ye, Sen, Yang, Dan

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 385 KB

english, 2014

24

Intramolecular Cyclization of Alkynyl α-Ketoanilide Utilizing [1,2]-Phospha-Brook Rearrangement Catalyzed by Phosphazene Base

Kondoh, Azusa, Aoki, Takuma, Terada, Masahiro

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 371 KB

english, 2014

25

Synthesis of 1,4-Enamino Ketones by [3,3]-Rearrangements of Dialkenylhydroxylamines

Pecak, Wiktoria H., Son, Jongwoo, Burnstine, Amy J., Anderson, Laura L.

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 780 KB

english, 2014

26

Rhodium-Catalyzed Addition–Cyclization of Hydrazines with Alkynes: Pyrazole Synthesis via Unexpected C–N Bond Cleavage

Li, Deng Yuan, Mao, Xiao Feng, Chen, Hao Jie, Chen, Guo Rong, Liu, Pei Nian

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 815 KB

english, 2014

27

Microwave Assisted Tandem Heck–Sonogashira Reactions of N,N -Di-Boc-Protected 6-Amino-5-iodo-2-methyl Pyrimidin-4-ol in An Efficient Approach to Functionalized Pyrido[2,3- d ]Pyrimidines

Liu, Yang, Jin, Shiyu, Wang, Zi, Song, Linhua, Hu, Youhong

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 1.04 MB

english, 2014

28

Synthesis of Fluorinated Telechelic Diols Based on 3,3,3-Trifluoropropene as Precursors of Well-Defined Fluoropolymers

Kostov, Georgi K., Lopez, Gérald, Brandstadter, Stephan M., Edwards, Bradley E., Améduri, Bruno

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 403 KB

english, 2014

29

Highly Enantioselective Synthesis of Chiral Cyclic Allylic Amines via Rh-Catalyzed Asymmetric Hydrogenation

Zhou, Ming, Liu, Tang-Lin, Cao, Min, Xue, Zejian, Lv, Hui, Zhang, Xumu

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 670 KB

english, 2014

30

meso -Aryl Core-Modified Fused Sapphyrins: Syntheses and Structural Diversity

Karthik, Ganesan, Srinivasan, A., Chandrashekar, Tavarekere K.

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 336 KB

english, 2014

31

Copper-Catalyzed Enantioselective Hetero-Diels–Alder Reaction of Danishefsky’s Diene with β,γ-Unsaturated α-Ketoesters

Hu, Yanbin, Xu, Kun, Zhang, Sheng, Guo, Fengfeng, Zha, Zhenggen, Wang, Zhiyong

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 485 KB

english, 2014

32

Enzymatic Glycosylation of Vancomycin Aglycon: Completion of a Total Synthesis of Vancomycin and N- and C-Terminus Substituent Effects of the Aglycon Substrate

Nakayama, Atsushi, Okano, Akinori, Feng, Yiqing, Collins, James C., Collins, Karen C., Walsh, Christopher T., Boger, Dale L.

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 598 KB

english, 2014

33

Ruthenium-Catalyzed Cyclization of Anilides with Substituted Propiolates or Acrylates: An Efficient Route to 2-Quinolinones

Manikandan, Rajendran, Jeganmohan, Masilamani

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 964 KB

english, 2014

34

Experimental Study of the Cooperativity of CH−π Interactions

Zhao, Chen, Li, Ping, Smith, Mark D., Pellechia, Perry J., Shimizu, Ken D.

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 711 KB

english, 2014

35

Efficient Assembly of Polysubstituted Pyrroles via a (3 + 2) Cycloaddition/Skeletal Rearrangement/Redox Isomerization Cascade Reaction

Yu, Yuanyuan, Wang, Chunyu, He, Xinze, Yao, Xiaotong, Zu, Liansuo

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 341 KB

english, 2014

36

Efficient and Regiospecific Syntheses of Peptides with Piperazic and Dehydropiperazic Acids via a Multicomponent Reaction

Handy, Emma L., Totaro, Kyle A., Lin, Charlie P., Sello, Jason K.

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 801 KB

english, 2014

37

Synergistic Pd/Enamine Catalysis: A Strategy for the C–H/C–H Oxidative Coupling of Allylarenes with Unactivated Ketones

Tang, Shan, Wu, Xudong, Liao, Wenqing, Liu, Kun, Liu, Chao, Luo, Sanzhong, Lei, Aiwen

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 534 KB

english, 2014

38

Visible-Light-Promoted Redox Neutral C–H Amidation of Heteroarenes with Hydroxylamine Derivatives

Qin, Qixue, Yu, Shouyun

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 717 KB

english, 2014

39

β-Amyrin Biosynthesis: The Critical Role of Steric Volume at C-19 of 2,3-Oxidosqualene for Its Correct Folding To Generate the Pentacyclic Scaffold

Hoshino, Tsutomu, Yamaguchi, Yuki, Takahashi, Kazunari, Ito, Ryousuke

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 685 KB

english, 2014

40

Enantiospecific, Nickel-Catalyzed Cross-Couplings of Allylic Pivalates and Arylboroxines

Srinivas, Harathi D., Zhou, Qi, Watson, Mary P.

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 852 KB

english, 2014

41

Efficient Generation and Increased Reactivity in Cationic Gold via Brønsted Acid or Lewis Acid Assisted Activation of an Imidogold Precatalyst

Han, Junbin, Shimizu, Naoto, Lu, Zhichao, Amii, Hideki, Hammond, Gerald B., Xu, Bo

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 433 KB

english, 2014

42

Self-Assembled Asymmetric Catalyst Engaged in a Continuous-Flow Platform: An Anti -Selective Catalytic Asymmetric Nitroaldol Reaction

Hashimoto, Kazuki, Kumagai, Naoya, Shibasaki, Masakatsu

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 2.27 MB

english, 2014

43

Rh(III)-Catalyzed Selective Coupling of N -Methoxy-1 H -indole-1-carboxamides and Aryl Boronic Acids

Zheng, Jing, Zhang, Yan, Cui, Sunliang

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 720 KB

english, 2014

44

Correction to Pd(II)-Catalyzed Dehydrogenative Olefination of Terminal Arylalkynes with Allylic Ethers: General and Selective Access to Branched 1,3-Enynes

Shao, Yin-Lin, Zhang, Xiao-Hong, Han, Jiang-Sheng, Zhong, Ping

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 549 KB

english, 2014

45

The Absolute Configuration for Inthomycin C: Revision of Previously Published Work with a Reinstatement of the (3 R )-Configuration for (−)-Inthomycin C

Hale, Karl J., Hatakeyama, Susumi, Urabe, Fumiya, Ishihara, Jun, Manaviazar, Soraya, Grabski, Milosz, Maczka, Maciej

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 919 KB

english, 2014