214822-96-5

Usage

Uses

Used in Pharmaceutical Industry:
METHYL 4-FLUORO-3-HYDROXYBENZOATE is used as an intermediate in the synthesis of various pharmaceuticals for its potential applications in medicine. Its unique structural properties allow it to be a key component in the development of new drugs.
Used in Agrochemical Industry:
In the agrochemical sector, METHYL 4-FLUORO-3-HYDROXYBENZOATE serves as an intermediate in the production of agrochemicals, contributing to its applications in agriculture for pest and disease control.
Used as a Flavoring Agent:
METHYL 4-FLUORO-3-HYDROXYBENZOATE is utilized as a flavoring agent in the food and beverage industry, enhancing the taste and aroma of various products.
Used in Fragrance Production:
METHYL 4-FLUORO-3-HYDROXYBENZOATE is also employed in the production of fragrances, where it contributes to the creation of unique scents for perfumes, cosmetics, and other scented products.
It is crucial to handle METHYL 4-FLUORO-3-HYDROXYBENZOATE with care due to its potential health and environmental risks if not properly managed.

Upstream product

• 67-56-1 methanol 
• 51446-31-2 4-fluoro-3-hydroxybenzoic acid 
• 757982-31-3 methyl 4-fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate 
• 403-33-8 methyl 4-flurobenzoate 
• 149-73-5 trimethyl orthoformate 

Downstream Products

• 1246458-41-2 methyl 3-benzyloxy-4-fluorobenzoate 
• 1446701-54-7 3-[3-(3,5-dimethyl-1H-pyrazol-4-yl)-propoxy]-4-fluoro-benzoic acid methyl ester 

Relevant academic research and scientific papers

Rhodium-Catalyzed Twofold Unsymmetrical C-H Alkenylation-Annulation/Thiolation Reaction to Access Thiobenzofurans

A Rh(III)-catalyzed twofold unsymmetrical C-H alkenylation-annulation/thiolation reaction has been developed, enabling the straightforward and efficient synthesis of various thiobenzofurans in one step. This robust protocol proceeds with a broad substrate scope and good functional group tolerance under relatively mild reaction conditions.

Sequential Ir/Cu-Mediated Method for the Meta-Selective C-H Radiofluorination of (Hetero)Arenes

This article describes a sequential Ir/Cu-mediated process for the meta-selective C-H radiofluorination of (hetero)arene substrates. In the first step, Ir-catalyzed C(sp2)-H borylation affords (hetero)aryl pinacolboronate (BPin) esters. The intermediate organoboronates are then directly subjected to copper-mediated radiofluorination with [18F]tetrabutylammonium fluoride to afford fluorine-18 labeled (hetero)arenes in high radiochemical yield and radiochemical purity. This entire process is performed on a benchtop without Schlenk or glovebox techniques and circumvents the need to isolate (hetero)aryl boronate esters. The reaction was automated on a TracerLab FXFN module with 1,3-dimethoxybenzene and a meta-tyrosine derivative. The products, [18F]1-fluoro-3,5-dimethoxybenzene and an 18F-labeled meta-tyrosine derivative, were obtained in 37 ± 5% isolated radiochemical yield and >99% radiochemical purity and 25% isolated radiochemical yield and 99% radiochemical purity, and 0.52 Ci/μmol (19.24 GBq/μmol) molar activity (Am), respectively.

URACIL CONTAINING COMPOUNDS

Provided herein are dUTPase inhibitors, compositions comprising such compounds and methods of using such compounds and compositions.

HYDANTOIN CONTAINING DEOXYURIDINE TRIPHOSPHATASE INHIBITORS

Provided herein are dUTPase inhibitors, compositions comprising such compounds and methods of using such compounds and compositions.

Sulfoximine-Assisted One-Pot Unsymmetrical Multiple Annulation of Arenes: A Combined Experimental and Computational Study

Discussed herein is an unprecedented Ru-catalyzed one-pot unsymmetrical C-H difunctionalization of arenes comprising intramolecular hydroarylation of olefins and intermolecular annulation of alkynes. This unprecedented 2-fold C-H functionalization is validated on the basis of experimental and density functional theory (DFT) study. The transformation readily occurs with the assistance of methylphenyl sulfoximine (MPS) directing group in the presence of Ru catalyst forming two C-C and one C-N bonds in a single operation. The overall process is atom economical and step-efficient and provides unusual dihydrofuran-fused isoquinolone heterocycles. Further annulation of NH and the proximal o-C-H-arene of isoquinolone with alkynes build highly conjugated novel polycyclic compounds. Overall, three independent annulations in arene motifs are visualized and thoughtfully executed; finally, 5 ring-fused structural entities are constructed forming three C-C and two C-N bonds.

NOVEL INHIBITORS OF MAP4K1

The invention relates to novel inhibitors of MAP4K1 (HPK1) useful for the treatment of diseases or disorders characterised by dysregulation of the signal transduction pathways associated with MAPK activation, including hyperproliferative diseases, diseases of immune system dysfunction, inflammatory disorders, neurological diseases, and cardiovascular diseases. The invention further relates to pharmaceutical compositions comprising the same and methods of treatment of said diseases and disorders. The inhibitors are of formula (I) wherein the definitions for A, D, E, F, R5, R6, R7, Z, ring Q, n, x and y are as given in the application.

DEOXYURIDINE TRIPHOSPHATASE INHIBITORS

Provided herein are dUTPase inhibitors, compositions comprising such compounds and methods of using such compounds and compositions.

Ruthenium-Catalyzed Hydroarylation and One-Pot Twofold Unsymmetrical C?H Functionalization of Arenes

A methyl phenyl sulfoximine (MPS) is used as a directing group in the ruthenium-catalyzed intramolecular hydroarylation of alkene-tethered benzoic acid derivatives to afford dihydrobenzofurans and indolines in good to excellent yields. A one-pot, unsymmetrical, twofold C?H functionalization involving intramolecular C?C and intermolecular C?C/C?N bond formations is successfully demonstrated by using a single set of catalytic reaction conditions, which is unprecedented thus far. A novel isoquinolone-bearing dihydrobenzofuran is constructed through an unsymmetrical twofold C?H functionalization.

Ring Opening of Bicyclo[3.1.0]hexan-2-ones: A Versatile Synthetic Platform for the Construction of Substituted Benzoates

Described is the development of a highly efficient 2πdisrotatory ring-opening aromatization sequence using bicyclo[3.1.0]hexan-2-ones. This unprecedented transformation efficiently proceeds under thermal conditions and allows facile construction of uniquely substituted and polyfunctionalized benzoates. In the presence of either amines or alcohols formation of substituted anilines or ethers, respectively, is achieved. Additionally, the utility of this method was demonstrated in a short synthesis of sekikaic acid methyl ester. Cracked open: A highly efficient thermal 2πdisrotatory ring-opening aromatization sequence of bicyclo[3.1.0]hexan-2-ones is described. The transformation proceeds in sulfolane to give uniquely substituted benzoates. In the presence of either amines or alcohols, formation of substituted anilines or ethers, respectively, is achieved.

ASPARTYL PROTEASE INHIBITORS

The invention provides compounds of the formula (I) wherein A is selected from the partial structures A1, A2 and A3; Ry and Ry' are both hydrogen, or Ry and Ry' together with the nitrogen atom to which they are attached form a cyclic amine such as morpholine, piperidine, piperazine or pyrrolidine; L is NHNH, CH2NH, O or S; Y is NH, NHNH, NHC(=O), S(=O)2NH, NHS(=O)2, CH2, CH2NH, O, S or S(=0)p; Q is aryl or heterocyclyl; Z is O, S, NRa or S(=0)p; m is O, 1 or 2; n is O, 1, 2 or 3; p is independently 1 or 2; q is 0 or 1; Ra is H or C1-C4alkyl; R1 is hydrogen, C1-C6alkyl, C3-C7cycloalkylC0-C3alkyl, arylC0-C3alkyl or heterocyclylC0-C3alkyl, R4'' is H or C1-C6alkyl; or R4' and R4'' together with the carbon atom to which they are attached define a C3-C6cycloalkyl; W is H, C1-C6alkyl, C3-C7ycycloalkyl, aryl or heterocyclyl; or a pharmaceutically acceptable salt, hydrate or N-oxide thereof. The compounds of the invention are inhibitors of aspartyl proteases such as renin and are among other things useful for the treatment of conditions associated with activities of the RAS, such as hypertension, heart failure and renal insufficiency.