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1. (WO2018062729) PSEUDO-CERAMIDE COMPOUND AND PREPARATION METHOD THEREFOR
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Pub. No.: WO/2018/062729 International Application No.: PCT/KR2017/010087
Publication Date: 05.04.2018 International Filing Date: 14.09.2017
IPC:
C07C 235/06 (2006.01) ,C07C 231/02 (2006.01) ,C07D 319/06 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
235
Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
02
having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton
04
the carbon skeleton being acyclic and saturated
06
having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
231
Preparation of carboxylic acid amides
02
from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
319
Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
04
1,3-Dioxanes; Hydrogenated 1,3-dioxanes
06
not condensed with other rings
Applicants:
(주)아모레퍼시픽 AMOREPACIFIC CORPORATION [KR/KR]; 서울시 용산구 한강로 100 100, Hangang-daero Yongsan-gu Seoul 04386, KR
Inventors:
주영협 JOO, Yung Hyup; KR
유재원 YOO, Jae Won; KR
김용진 KIM, Yong Jin; KR
노호식 RHO, Ho Sik; KR
이존환 LEE, John Hwan; KR
Agent:
김성호 KIM, Sung Ho; KR
박형달 PARK, Hyung-Dal; KR
김병필 KIM, Byeong Pil; KR
Priority Data:
10-2016-012406427.09.2016KR
Title (EN) PSEUDO-CERAMIDE COMPOUND AND PREPARATION METHOD THEREFOR
(FR) COMPOSÉ PSEUDO-CÉRAMIDE ET SON PROCÉDÉ DE PRÉPARATION
(KO) 유사 세라마이드 화합물 및 그 제조방법
Abstract:
(EN) The present invention relates to a pseudo-ceramide compound and a preparation method therefor. According to the present invention, the pseudo-ceramide compound has a molecular structure and a function similar to those of a natural ceramide, can be readily synthesized, and has excellent solubility in an organic solvent and excellent stability, and thus the pseudo-ceramide compound can be used as an alternative to a natural ceramide. Therefore, the pseudo-ceramide compound of the present invention can be widely applied to a skin preparation for external use, a cosmetic composition, and the like for reinforcing and maintaining a skin barrier function.
(FR) La présente invention concerne un composé pseudo-céramide et son procédé de préparation. Selon la présente invention, le composé de pseudo-céramide a une structure moléculaire et une fonction similaire à celles d'un céramide naturel, peut être facilement synthétisé, et présente une excellente solubilité dans un solvant organique et une excellente stabilité, et ainsi le composé de pseudo-céramide peut être utilisé en tant qu'alternative à un céramide naturel. Par conséquent, le composé pseudo-céramide de la présente invention peut être largement appliqué à une préparation cutanée pour une utilisation externe, une composition cosmétique, et similaire pour renforcer et maintenir une fonction barrière cutanée.
(KO) 본 발명은 유사 세라마이드 화합물 및 그 제조방법에 관한 것이다. 본 발명에 따른 유사 세라마이드 화합물은 천연 세라마이드와 유사한 분자 구조 및 기능을 가지며, 합성이 용이하고, 유기 용매에의 용해성 및 안정성이 우수하므로, 천연 세라마이드의 대체재로서 활용될 수 있다. 이에, 본 발명의 유사 세라마이드 화합물은 피부 장벽 기능 강화 및 유지를 위한 피부외용제 및 화장료 조성물 등에 폭넓게 적용될 수 있다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)