HARICHIAN, BIJAN,毕詹 哈里强,畢詹 哈里強,ROSA, JOSE GUILLERMO,荷西 吉略摩 罗莎,荷西 吉略摩 羅莎,BAJOR, JOHN STEVEN,约翰 史帝芬 巴裘,約翰 史帝芬 巴裘
申请号：
TW095108147
公开号：
TWI457142B
申请日:
2006.03.10
申请国别(地区):
TW
年份:
2014
代理人:
摘要：
New 4-substituted resorcinol derivatives of general formula I and/or B and process for synthesizing same, cosmetic compositions and methods of using same, particularly for skin lightening and/or reducing the appearance of oily or greasy skin: Wherein X1 and/or X2 represents hydrogen (H), linear or branched, saturated or unsaturated C1-C12 alkyl, alkenyl, or acyl groups. Preferably, X1 and/or X2 represents hydrogen (H) linear or branched, saturated or unsaturated C1-C12 alkyl or acyl groups R1 and/or R2 represents hydrogen (H), linear or branched, cyclic or acyclic, saturated or unsaturated C1-C12 alkyl, alkenyl, cycloalkyl, or cycloalkenyl group n represents 0, 1. When n=0, the ring is a cyclopentyl with or without one heteroatom from O, N or S and/or with or without one double bond. When n=1, the ring is a cyclohexyl with or without one heteroatom from O, N or S and/or with or without one double bond and m represents an integer between 1 and 6.本發明係關於具有通式I及/或B之新穎4-經取代間苯二酚衍生物及用於合成其之方法、使用其之美容組合物及方法,該等尤其用於皮膚美白及/或減少油性或油脂性皮膚外觀:其中X1及/或X2表示氫(H)、直鏈或支鏈、飽和或不飽和C1-C12烷基、烯基、或醯基。較佳地,X1及/或X2表示氫(H)、直鏈或支鏈、飽和或不飽和C1-C12烷基或醯基;R1及/或R2表示氫(H)、直鏈或支鏈、環狀或非環狀、飽和或不飽和C1-C12烷基、烯基、環烷基、或環烯基;n表示0、1。當n=0時,該環係一含有或不含一個選自O、N或S之雜原子及/或含有或不含一個雙鍵之環戊基。當n=1時,該環係一含有或不含一個選自O、N或S之雜原子及/或含有或不含一個雙鍵之環己基;且m表示一介於1與6之間的整數。
