13475-77-9Relevant articles and documents
FURAN BASED COMPOSITIONS AND METHODS OF MAKING THEREOF
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Paragraph 0356, (2021/02/12)
Disclosed herein are processes for the preparation of compounds of formula (I) from one or more bio-derived reactants, and their use as base oils: [in-line-formulae](R1-A)b-(CHx)a(CHR2)m—(C(R4R5))n—(CHR3)o—(CHy)c-(A-R1′)d??(I)[/in-line-formulae] wherein a and c are independently 0 or 1, b and d are independently 1 or 2, x and y are independently 1 or 2, dependent upon the values of a-d, m and o are independently 0 or 1, n is an integer of 0-6, and each A is independently an unsaturated furan ring, a partially saturated furan ring, a saturated furan ring, or —(CH2)4—. Also, R1, R1′, R2, R3, R4 and R5 are independently selected from the group consisting of H and alkyl groups having 1 to 18 carbon atoms, with a proviso that at least one of R2, R3, R4, and R5 is not hydrogen, and the total carbon content of the compound of formula (I) is in the range of 20-62.