with one or two equivalents of -butyllithum and various dienes (furans, pyrroles, cyclopentadienes, fulvenes) to form mono- or bis-cycloadducts. Highly substituted arenes can be obtained by removing the oxygen or nitrogens bridges from the furan or pyrrole adducts. By choice of conditions, two identical or two different rings can be fused to the di-aryne epuivalent. Improved short syntheses of permethylnaphthalene
INKJET INK COMPOSITION, METHOD FOR PRODUCING SAME, AND IMAGE-FORMING METHOD
申请人:Fujifilm Corporation
公开号:EP3778804A1
公开(公告)日:2021-02-17
Provided are an ink jet ink composition including water and particles including a polymer having an anionic group, a photo-acid generator, and a sensitizer, wherein a value obtained by subtracting a photo-acid generator amount G being a number of millimoles of the photo-acid generator per 1 g of the particles from an anionic group value A being a number of millimoles of the anionic group per 1 g of the particles is -0.20 or more and 0.20 or less, and the sensitizer is at least one of compounds represented by Formula (S1) to Formula (S3); a method for producing the ink jet ink composition; and an image-forming method. R11, R12, R21, R31, R32, R33, and R34 each independently represent a substituent; n11, n12, n21, n33, and n34 each independently represent an integer of 0 to 4; and R22 and R23 each independently represent a hydrogen atom or a substituent.