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Did you mean: propanoic acid (11573 items)

Select item 49855881.

Anaerobic microbial community response to methanogenic inhibitors 2‐bromoethanesulfonate and propynoic acid

Tara M. Webster, Adam L. Smith, Raghav R. Reddy, Ameet J. Pinto, Kim F. Hayes, Lutgarde Raskin

Microbiologyopen. 2016 Aug; 5(4): 537–550. Published online 2016 Mar 14. doi: 10.1002/mbo3.349

PMCID:: PMC4985588

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Discovery of an orally active small-molecule irreversible inhibitor of protein disulfide isomerase for ovarian cancer treatment

Shili Xu, Alexey N. Butkevich, Roppei Yamada, Yu Zhou, Bikash Debnath, Roger Duncan, Ebrahim Zandi, Nicos A. Petasis, Nouri Neamati

Proc Natl Acad Sci U S A. 2012 Oct 2; 109(40): 16348–16353. Published online 2012 Sep 17. doi: 10.1073/pnas.1205226109

PMCID:: PMC3479552

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Syntheses of α-Pyrones Using Gold-Catalyzed Coupling Reactions

Tuoping Luo, Mingji Dai, Shao-Liang Zheng, Stuart L. Schreiber

Org Lett. 2011 Jun 3; 13(11): 2834–2836. Published online 2011 May 2. doi: 10.1021/ol200794w

PMCID:: PMC3103191

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Enzymatic control of cycloadduct conformation ensures reversible 1,3 dipolar cycloaddition in a prFMN dependent decarboxylase

Samuel S. Bailey, Karl A. P. Payne, Annica Saaret, Stephen A. Marshall, Irina Gostimskaya, Iaroslav Kosov, Karl Fisher, Sam Hay, David Leys

Nat Chem. Author manuscript; available in PMC 2020 Mar 16.

Published in final edited form as: Nat Chem. 2019 Nov 1; 11(11): 1049–1057. Published online 2019 Sep 16. doi: 10.1038/s41557-019-0324-8

PMCID:: PMC6817360

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Chemical Protection of Material Morphology: Robust and Gentle Gas-Phase Surface Functionalization of ZnO with Propiolic Acid

Fei Gao, Soraya Aminane, Shi Bai, Andrew V. Teplyakov

Chem Mater. Author manuscript; available in PMC 2018 May 9.

Published in final edited form as: Chem Mater. 2017 May 9; 29(9): 4063–4071. Published online 2017 Apr 21. doi: 10.1021/acs.chemmater.7b00747

PMCID:: PMC5690571

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Gold(I)-Catalyzed Coupling Reactions for the Synthesis of Diverse Small Molecules Using the Build/Couple/Pair Strategy

Tuoping Luo, Stuart L. Schreiber

J Am Chem Soc. 2009 Apr 22; 131(15): 5667–5674. Published online 2009 Mar 30. doi: 10.1021/ja900414s

PMCID:: PMC2669759

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Comparison of ZnO surface modification with gas-phase propiolic acid at high and medium vacuum conditions

Mahsa Konh, Chuan He, Zhengxin Li, Shi Bai, Elena Galoppini, Lars Gundlach, Andrew V. Teplyakov

J Vac Sci Technol A. 2018 Jul; 36(4): 041404. Published online 2018 Jun 29. doi: 10.1116/1.5031945

PMCID:: PMC6026025

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A methanol and protic ionic liquid Ugi multicomponent reaction path to cytotoxic α-phenylacetamido amides

Ahmed Al Otaibi, Fiona M. Deane, Cecilia C. Russell, Lacey Hizartzidis, Siobhann N. McCluskey, Jennette A. Sakoff, Adam McCluskey

RSC Adv. 2019 Mar 6; 9(14): 7652–7663. Published online 2019 Mar 8. doi: 10.1039/c9ra00118b

PMCID:: PMC9061180

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Anticancer Activity of the Acetylenic Derivative of Betulin Phosphate Involves Induction of Necrotic-Like Death in Breast Cancer Cells In Vitro

Arkadiusz Orchel, Ewa Chodurek, Marzena Jaworska-Kik, Piotr Paduszyński, Anna Kaps, Elwira Chrobak, Ewa Bębenek, Stanisław Boryczka, Paulina Borkowska, Janusz Kasperczyk

Molecules. 2021 Feb; 26(3): 615. Published online 2021 Jan 25. doi: 10.3390/molecules26030615

PMCID:: PMC7865664

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Hydrothiolation of benzyl mercaptan to arylacetylene: application to the synthesis of (E) and (Z)-isomers of ON 01910·Na (Rigosertib^®), a phase III clinical stage anti-cancer agent

Venkat R. Pallela, Muralidhar R. Mallireddigari, Stephen C. Cosenza, Balaiah Akula, D. R. C. Venkata Subbaiah, E. Premkumar Reddy, M. V. Ramana Reddy

Org Biomol Chem. Author manuscript; available in PMC 2018 May 12.

Published in final edited form as: Org Biomol Chem. 2013 Mar 28; 11(12): 1964–1977. Published online 2013 Feb 6. doi: 10.1039/c3ob27220f

PMCID:: PMC5949069

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Morphology-Preserving Sensitization of ZnO Nanorod Surfaces via Click-Chemistry

Chuan He, Baxter Abraham, Hao Fan, Ryan Harmer, Zhengxin Li, Elena Galoppini, Lars Gundlach, Andrew V. Teplyakov

J Phys Chem Lett. Author manuscript; available in PMC 2019 Feb 15.

Published in final edited form as: J Phys Chem Lett. 2018 Feb 15; 9(4): 768–772. Published online 2018 Feb 2. doi: 10.1021/acs.jpclett.7b03388

PMCID:: PMC6007857

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Synthesis of 3-(1-Methyl-1H-imidazol-2-ylthio)propanoic Acid and (E)-3-(1-Methyl-1H-imidazol-2-ylthio)acrylic Acid

Christopher M. Hattan, Jalil Shojaie, Serrine S. Lau, M. W. Anders

Synth Commun. Author manuscript; available in PMC 2014 May 28.

Published in final edited form as: Synth Commun. 2013 Jan 1; 43(1): 1–8. Published online 2012 Sep 5. doi: 10.1080/00397911.2011.587078

PMCID:: PMC4036701

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Effects of Methanogenic Inhibitors on Methane Production and Abundances of Methanogens and Cellulolytic Bacteria in In Vitro Ruminal Cultures

Zhenming Zhou, Qingxiang Meng, Zhongtang Yu

Appl Environ Microbiol. 2011 Apr; 77(8): 2634–2639. doi: 10.1128/AEM.02779-10

PMCID:: PMC3126374

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Inhibiting Methanogenesis in Rumen Batch Cultures Did Not Increase the Recovery of Metabolic Hydrogen in Microbial Amino Acids

Emilio M. Ungerfeld, M. Fernanda Aedo, Emilio D. Martínez, Marcelo Saldivia

Microorganisms. 2019 May; 7(5): 115. Published online 2019 Apr 27. doi: 10.3390/microorganisms7050115

PMCID:: PMC6560395

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Synthesis of complex benzenoids via the intermediate generation of o-benzynes through the hexadehydro-Diels–Alder reaction

Beeraiah Baire, Dawen Niu, Patrick H. Willoughby, Brian P. Woods, Thomas R. Hoye

Nat Protoc. Author manuscript; available in PMC 2014 Jan 19.

Published in final edited form as: Nat Protoc. 2013 Mar; 8(3): 501–508. Published online 2013 Feb 14. doi: 10.1038/nprot.2013.017

PMCID:: PMC3895496

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Practical synthesis of aryl-2-methyl-3-butyn-2-ols from aryl bromides via conventional and decarboxylative copper-free Sonogashira coupling reactions

Andrea Caporale, Stefano Tartaggia, Andrea Castellin, Ottorino De Lucchi

Beilstein J Org Chem. 2014; 10: 384–393. Published online 2014 Feb 12. doi: 10.3762/bjoc.10.36

PMCID:: PMC3943628

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Synthesis and evaluation of novel purple acid phosphatase inhibitors

Waleed M. Hussein, Daniel Feder, Gerhard Schenk, Luke W. Guddat, Ross P. McGeary

Medchemcomm. 2019 Jan 1; 10(1): 61–71. Published online 2018 Nov 13. doi: 10.1039/c8md00491a

PMCID:: PMC6350629

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Select item 694087018.

In Vitro Evaluation of Different Dietary Methane Mitigation Strategies

Juana C. Chagas, Mohammad Ramin, Sophie J. Krizsan

Animals (Basel) 2019 Dec; 9(12): 1120. Published online 2019 Dec 11. doi: 10.3390/ani9121120

PMCID:: PMC6940870

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Synthesis of Azulene Derivatives from 2H-Cyclohepta[b]furan-2-ones as Starting Materials: Their Reactivity and Properties

Taku Shoji, Shunji Ito, Masafumi Yasunami

Int J Mol Sci. 2021 Oct; 22(19): 10686. Published online 2021 Oct 1. doi: 10.3390/ijms221910686

PMCID:: PMC8509482

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Fast Gelation of Poly(ionic liquid)-Based Injectable Antibacterial Hydrogels

Che Zhao, Chengju Sheng, Chao Zhou

Gels. 2022 Jan; 8(1): 52. Published online 2022 Jan 12. doi: 10.3390/gels8010052

PMCID:: PMC8775204

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Scheme 8

Preparation of 2H-cyclohepta[b]furan-2-one (17) from propynoic acid phenyl ester 28 by using FVP.

Synthesis of Azulene Derivatives from 2H-Cyclohepta[b]furan-2-ones as Starting Materials: Their Reactivity and Properties

Int J Mol Sci. 2021 Oct;22(19):10686.
Scheme 6

DA cycloaddition with CO extrusion: synthesis of tetraphenylbenzenecarboxylic acid from tetraphenylcyclopentadienone and propynoic acid []. Reagents and conditions: a = bromobenzene, rfx, 8 h, Y = 62%.

Diels–Alder Cycloaddition with CO, CO2, SO2, or N2 Extrusion: A Powerful Tool for Material Chemistry

Materials (Basel). 2022 Jan;15(1):172.
Fig. 1Two examples for cytotoxic propynoic acid carbamoyl methyl amides (PCMA) synthesised by Yamada, and 3-component Ugi product from Gordon et al.

A methanol and protic ionic liquid Ugi multicomponent reaction path to cytotoxic α-phenylacetamido amides

RSC Adv. 2019 Mar 6;9(14):7652-7663.
Scheme 1Synthesis of Pc-(L-CA4)2 and Pc-(NCL-CA4)2

Reagents and conditions: (i) propynoic acid, DCC, DMAP, CH₂Cl₂, room temp, 24 h; (ii) 1,3-dibromopropane, anhydrous K₂CO₃, acetone, reflux, 12 h; (iii) 2-(piperazin-1-yl)ethanol, pyridine, toluene, reflux, 4 h; (iv) 1, anhydrous THF, 30 min; (v) 2, anhydrous K₂CO₃, acetone, reflux, 12 h.

Far-Red Light Activatable, Multifunctional Prodrug for Fluorescence Optical Imaging and Combinational Treatment

J Med Chem. 2014 Apr 24;57(8):3401-3409.