C07C271/00

Treatment of cataplexy

The present invention relates to a method of treating cataplexy in a subject in need thereof, comprising administering to the subject a therapeutically effective amount of certain carbamate compounds.

Method for producing triarylorganoborates

Provided herein is a process for preparing triaryl organoborates of the formula 1/n K.sup.n+R.sub.3.sup.4B.sup.−—R.sup.1 (IV), where one equivalent of organoboronic ester of the formula B—R.sup.1(OR.sup.2)(OR.sup.3) (I) is initially charged together with 1/n equivalents of salt K.sup.n+ nX.sup.− (II) and 3 equivalents of metal M in a solvent or a solvent mixture S1, 3 equivalents of a haloaromatic R.sup.4—Y (III) are added, an auxiliary L and optionally a second organic solvent or solvent mixture S2 is added and the compound 1/n K.sup.n+ R.sub.3.sup.4B.sup.−—R.sup.1 (IV) is separated off with the organic phase, and to the use of these substances as co-initiator in photopolymer formulations.

Process for the production of triaryl organoborates

Provided herein is a process for preparing triaryl organoborates proceeding from alkyl or cycloalkyl boronates in the presence of an n-valent cation 1/n K.sup.n+ to obtain organoborates of the formula 1/n K.sup.n+R.sub.3.sup.4B.sup.−—R.sup.1 (IV), where one equivalent of organoboronic ester of the formula B—R.sup.1(OR.sup.2)(OR.sup.3) (I) is initially charged together with 1/n equivalents of salt K.sup.n+ nX.sup.− (II) and 3 equivalents of metal M in a solvent or a solvent mixture, 3 equivalents of a haloaromatic R.sup.4—Y (III) are added, and optionally a second organic solvent water is added and the compound 1/n K.sup.n+ R.sub.2.sup.4B.sup.−—R.sup.1 (IV) is separated off with the organic phase, and to the use of these substances as co-initiator in photopolymer formulations.

TREATMENT OF CATAPLEXY
20230416195 · 2023-12-28 ·

The present invention relates to a method of treating cataplexy in a subject in need thereof, comprising administering to the subject a therapeutically effective amount of certain carbamate compounds.

TREATMENT OF CATAPLEXY
20230416195 · 2023-12-28 ·

The present invention relates to a method of treating cataplexy in a subject in need thereof, comprising administering to the subject a therapeutically effective amount of certain carbamate compounds.

High pressure strippers for use in urea plants
11976027 · 2024-05-07 · ·

Shell-and-tube strippers for stripping a urea/carbamate mixture, related systems, methods, and uses. The stripper includes a shell, a plurality of tubes disposed within the shell, and a heating fluid distributor for homogenizing the flow of a heating fluid near a heating fluid inlet. The heating fluid distributor includes an edge wall and a laterally disposed heating fluid distribution plate. Related systems, methods, and uses are also provided.

High pressure strippers for use in urea plants
11976027 · 2024-05-07 · ·

Shell-and-tube strippers for stripping a urea/carbamate mixture, related systems, methods, and uses. The stripper includes a shell, a plurality of tubes disposed within the shell, and a heating fluid distributor for homogenizing the flow of a heating fluid near a heating fluid inlet. The heating fluid distributor includes an edge wall and a laterally disposed heating fluid distribution plate. Related systems, methods, and uses are also provided.

TREATMENT OF CATAPLEXY
20190218174 · 2019-07-18 ·

The present invention relates to a method of treating cataplexy in a subject in need thereof, comprising administering to the subject a therapeutically effective amount of certain carbamate compounds.

TREATMENT OF CATAPLEXY
20190218174 · 2019-07-18 ·

The present invention relates to a method of treating cataplexy in a subject in need thereof, comprising administering to the subject a therapeutically effective amount of certain carbamate compounds.

A PROCESS FOR THE PREPARATION OF ELUXADOLINE
20190177282 · 2019-06-13 ·

The present invention relates to an improved process for the preparation of eluxadoline and its intermediates and that includes the use of an aqueous surfactant solution in the preparation of N.sup.2-[(benzyloxy)carbonyl]-N-(2-oxo-2-phenylethyl)-L-alaninamide, an intermediate in the preparation of eluxadoline.