Catalytic conversion of 2,4,5-trisubstituted imidazole and 5-substituted 1H-tetrazole derivatives using a new series of half-sandwich (η6-p-cymene)Ruthenium(II) complexes with thiophene-2-carboxylic acid hydrazone ligands

Abstract In recent years tetrazole scaffolds have been attracted interest in the field of synthetic and medicinal chemistry research. The unique structure of the tetrazole derivatives exhibits widespread applications in biology and technology. The close structural resemblance with carboxylic acid acts as a booster of the latter. Due to this diversified potential utilization, several methods are reported for the synthesis of tetrazole scaffolds. Here in this chapter, we describe the synthesis of chlorobenzyl-oxy-phenyl-ethyl-thio-1H-tetrazole derivatives ( 6a-p ). The newly synthesized derivatives are characterized by spectral characterization and screened for their antifungal activity. Among these, some of the newly synthesized compounds show potent antifungal activity.

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Catalytic Conversion of Alcohols to Carboxylic Acid Salts and Hydrogen with Alkaline Water

ACS Catalysis ◽

10.1021/acscatal.6b03259 ◽

2017 ◽

Vol 7 (4) ◽

pp. 2786-2790 ◽

Cited By ~ 55

Author(s):

Abir Sarbajna ◽

Indranil Dutta ◽

Prosenjit Daw ◽

Shrabani Dinda ◽

S. M. Wahidur Rahaman ◽

...

Keyword(s):

Carboxylic Acid ◽

Catalytic Conversion ◽

Alkaline Water ◽

Conversion Of Alcohols ◽

Acid Salts

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Cover Picture: Catalytic Conversion of Alcohols into Carboxylic Acid Salts in Water: Scope, Recycling, and Mechanistic Insights (ChemSusChem 12/2016)

ChemSusChem ◽

10.1002/cssc.201600764 ◽

2016 ◽

Vol 9 (12) ◽

pp. 1349-1349

Author(s):

Lei Zhang ◽

Duc Hanh Nguyen ◽

Guillaume Raffa ◽

Xavier Trivelli ◽

Frédéric Capet ◽

...

Keyword(s):

Carboxylic Acid ◽

Catalytic Conversion ◽

Conversion Of Alcohols ◽

Acid Salts

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Uncommon thioether modified metal-organic frameworks with unique selective CO2 sorption and efficient catalytic conversion

CrystEngComm ◽

10.1039/d0ce01784a ◽

2021 ◽

Author(s):

Wen-Juan Wang ◽

Jiao Liu ◽

Yang-Tian Yan ◽

Xiao-Li Yang ◽

Wenyan Zhang ◽

...

Keyword(s):

Carboxylic Acid ◽

Formic Acid ◽

Metal Organic Frameworks ◽

Three Dimensional ◽

Catalytic Conversion ◽

Isophthalic Acid ◽

Co2 Sorption ◽

Acid Ligand ◽

Metal Organic ◽

Carboxylic Acid Ligand

Two new three-dimensional (3D) metal-organic frameworks (MOFs) {[Cu2(L)(4,4′-bipy)(OH)]·H2O}n (1) and {[Mn3(L)2(4,4′-bipy)(DMA)2]·H2O}n (2) have been constructed by a new thioether carboxylic acid ligand (5-((formic acid-3-sulfur)methyl) isophthalic acid (H3L) and 4,4′-bipyridine (4,4′-bipy)....

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Fibrinolytic Activity of Cerebro-Spinal Fluid and the Development of Artificial Cerebral Haematomas in Dogs

Thrombosis and Haemostasis ◽

10.1055/s-0038-1653538 ◽

1969 ◽

Vol 21 (02) ◽

pp. 294-303 ◽

Cited By ~ 3

Author(s):

H Mihara ◽

T Fujii ◽

S Okamoto

Keyword(s):

Cerebrospinal Fluid ◽

Carboxylic Acid ◽

Fibrinolytic Activity ◽

Clinical Implications ◽

Trans Form ◽

Plate Method ◽

Blood Samples ◽

Fibrin Plate ◽

The Brain

SummaryBlood was injected into the brains of dogs to produce artificial haematomas, and paraffin injected to produce intracerebral paraffin masses. Cerebrospinal fluid (CSF) and peripheral blood samples were withdrawn at regular intervals and their fibrinolytic activities estimated by the fibrin plate method. Trans-form aminomethylcyclohexane-carboxylic acid (t-AMCHA) was administered to some individuals. Genera] relationships were found between changes in CSF fibrinolytic activity, area of tissue damage and survival time. t-AMCHA was clearly beneficial to those animals given a programme of administration. Tissue activator was extracted from the brain tissue after death or sacrifice for haematoma examination. The possible role of tissue activator in relation to haematoma development, and clinical implications of the results, are discussed.

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