The present invention provides: a 3-alkoxybenzamide derivative having an excellent pest control effect, or a salt thereof; and a pest control agent and a production intermediate which contain the same as an active ingredient.

Provided are: a 3-alkoxybenzamide derivative represented by general formula [I]

##STR00001##

[In the formula, A represents an oxygen atom or a sulfur atom, G represents a hydrogen atom, a halogen atom, or a C.sub.1-C.sub.6 alkyl group, le represents a C.sub.1-C.sub.6 alkyl group, a C.sub.3-C.sub.6 cycloalkyl group, etc., R.sup.2 represents a hydrogen atom, etc., R.sup.3 represents a halogen atom, C.sub.1-C.sub.6 alkyl group, etc., R.sup.4 represents a halogen atom, C.sub.1-C.sub.6 alkyl group, etc., and R.sup.5 represents a C.sub.1-C.sub.12 alkyl group, etc.], or a salt thereof; and a pest control agent characterized by containing said derivative or salt thereof as an active ingredient.

The present invention relates to a non-aqueous electrolyte for a lithium secondary battery and a lithium secondary battery comprising same. The non-aqueous electrolyte comprises: a non-aqueous organic solvent; a lithium salt; a first additive containing at least one compound among compounds represented by chemical formulas 1 to 4; and a second additive containing at least one compound among compounds represented by chemical formula 5 or 6.

The present disclosure relates to compounds of Formula (P) or (II′-0): (Formulae (I′), (II′-0)), and pharmaceutically acceptable salts or solvates thereof. The present disclosure also relates to pharmaceutical compositions comprising the compounds and therapeutic and diagnostic uses of the compounds and pharmaceutical compositions.

##STR00001##

The present disclosure relates to compounds of Formula (I), (II), or (II′): (I), (II), (II′), and pharmaceutically acceptable salts or solvates thereof. The present disclosure also relates to pharmaceutical compositions comprising the compounds and therapeutic and diagnostic uses of the compounds and pharmaceutical compositions.

##STR00001##

A method for preparing an NMR material, comprising generating parahydrogen in gas or liquid form at a first location; transporting the parahydrogen away from the first location; mixing a precursor compound including a metabolite component with a catalyst for hydrogenation; hydrogenating the precursor compound using the parahydrogen; transferring polarization in the precursor compound to a nuclear spin of the metabolite component; cleaving a side arm of the precursor compound in a chemical reaction, with the metabolite molecule being one of the products of the reaction; separating the metabolite molecule from the catalyst for hydrogenation and other products of the reaction; and generating metabolite molecules for use in an MRI scanner by extracting a sample of the metabolite molecule having at least 5% polarization.

A light emitting device includes a first electrode, a second electrode on the first electrode, and at least one functional layer between the first electrode and the second electrode and including an amine compound represented by Formula 1.

##STR00001##

Embodiments are directed to a metal-ligand complex catalyst precursor, (L.sup.1)(L.sup.2)X(R.sup.1)(R.sup.2), and methods for producing the same from a compound of formula Q.sub.2X(R.sup.1)(R.sup.2). L.sup.1 and L.sup.2 are independently —R.sup.3—Z.sup.1 or —R.sup.4—Z.sup.1. R.sup.1 and R.sup.2 are independently selected from a hydrogen atom, (C.sub.1-C.sub.40)hydrocarbyl and, optionally, R.sup.1 and R.sup.2 are connected to form a ring having from 3 to 50 atoms in the ring, excluding hydrogen atoms. X is Si, Ge, Sn, or Pb. Each Q is independently Ar.sup.1—Y.sup.1R.sup.3— or Ar.sup.2—Y.sup.2—R.sup.4—. R.sup.3 and R.sup.4 are independently selected from —(CR.sup.C.sub.2).sub.m—, where m is 1 or 2, and where each R.sup.c is independently selected from the group consisting of (C.sub.1-C.sub.40)hydrocarbyl, (C.sub.1-C.sub.40)heterohydrocarbyl, and —H. Y.sup.1 and Y.sup.2 are independently S, Se, or Te. Ar.sup.1 and Ar.sup.2 are independently (C.sub.6-C.sub.50)aryl. Ar.sup.1—Y.sup.1—R.sup.3— and Ar.sup.2—Y.sup.2—R.sup.4— are not identical. Each Z.sup.1 is independently selected from Cl, Br, and I.

A light emitting element including a first electrode, a second electrode on the first electrode, and at least one functional layer between the first electrode and the second electrode is provided. The at least one functional layer may include an amine compound represented by Formula 1. Accordingly, the light emitting element may exhibit a long service life characteristic. In addition, the light emitting element may exhibit characteristics in which the driving voltage is reduced, and the brightness and efficiency are improved.

##STR00001##

The present disclosure belongs to the field of organic electroluminescent materials, and specifically relates to a nitrogen-containing compound, an electronic component using the nitrogen-containing compound and an electronic device using the nitrogen-containing compound. The nitrogen-containing compound has a structure as shown in Formula 1. When the nitrogen-containing compound of the present disclosure is used in an organic electroluminescent device, properties of the device can be effectively improved.

##STR00001##

An electrolyte containing vinylene carbonate, an amine, a nitrile, and a conductive lithium salt is useful in lithium ion batteries to improve discharge retention after multiple charge/discharge cycles.