Tag Archives: retinene

Method for preparing retinene, and intermediates for prepn. of retinene

Application Number: 00119244Application Date: 2000.06.01Publication Number: 1277960Publication Date: 2000.12.27Priority Information: 1999/6/3 JP 156396/99; 1999/6/3 JP 156397/99International: C07C403/08;C07C403/14Applicant(s) Name: Sumitomo Chemical Co., Ltd.Address: Inventor(s) Name: Setani Shinzo;Konya Naoudo;Takahashi HisayaPatent Agency Code: 72001Patent Agent: wen hongyanAbstract There are disclosed:a hydroxyaldehyde derivative of formula (1):wherein the wavy line depicted by * indicates a single bond and the compound… Read More »

Turmeric as antiirritant in composition contg. hydroxy acid or retinene derivs.

Application Number: 00108767Application Date: 2000.05.29Publication Number: 1276205Publication Date: 2000.12.13Priority Information: 1999/5/27 US 60/136191International: A61K7/40;A61K7/48Applicant(s) Name: Unilever N. V.Address: Inventor(s) Name: U. Santanam;R. L. Wienkauf;L. R. PalankPatent Agency Code: 72001Patent Agent: tan mengshengAbstract Compositions containing hydroxy acids and/or retinoids and further containing turmeric extract as an anti-irritant/anti-sting agent.