78265-99-3 → N-Ethyltoluene-2-sulphonamide

HRID 1017118Notes

Reaction equation

HRID 1017118 reaction equation
[CH2:1]=[CH:2][C:3](=[CH2:5])[CH3:4].[CH2:6]=[CH:7][C:8]1[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=1.[CH2:14]([O:26][S:27](C1C=CC=CC=1)(=[O:29])=[O:28])[CH2:15][CH2:16][CH2:17][CH2:18]CCCCCCC.[Na].CCCC[CH2:41][CH:42]([C:49](OC[CH2:53][CH2:54][NH+:55](CC)CC)=O)[C:43]1C=CC=CC=1.[Cl-].C(OCCCCCCCC)(=O)/C=C/C(OCCCCCCCC)=O.COC1(OC)C=CC=CC1CC(C1C=CC=CC=1)=O>>[CH2:54]([NH:55][S:27]([C:13]1[C:8]([CH3:7])=[CH:9][CH:10]=[CH:11][CH:12]=1)(=[O:28])=[O:29])[CH3:53].[C:3]([C:2]1([C:42]([CH3:49])([CH3:43])[CH3:41])[C:14]([OH:26])=[CH:15][CH:16]=[C:17]([CH3:18])[CH2:1]1)([CH3:6])([CH3:4])[CH3:5]

Participants

7

Reactant 5

HCID 5415378265-99-3HCID 1599892-Methylbuta-1,3-diene;styreneHCID 5462693Di-n-octyl fumarateHCID 22253865HCID 22253865, compoundHCID 57371080Sodium dodecylbenzene sulphonate

Product 2

HCID 14110N-Ethyltoluene-2-sulphonamideHCID 69861713HCID 69861713, compound

Procedure

49.5 g of the sulfonic acid group-containing polyurethane was kneaded, in a nitrogen atmosphere at 150° C. using a pressure kneader, with 20 g of a styrene-isoprene block copolymer (Cariflex TR 1107, a product of Shell Chemical Ltd.), 2 g of sodium laurylbenzenesulfonate, 5 g of a polybutadiene diacrylate (BAC-45, a product of Osaka Organic Chemical Ind. Ltd.), 1 g of an aliphatic diacrylate (C-2000, a product of THERTOMER), 2 g of dioctyl fumarate, 2 g of 2,2- dimethoxyphenylacetophenone, 10 g of a maleinized polybutadiene (ME-1000-80, a product of Nippon Petrochemical Co., Ltd.), 7.5 g of N-ethyltoluenesulfonamide and 0.1 g of 2,2-di-t-butyl-p-cresol, thereby forming a uniform transparent photosensitive resin composition.

Workup

  1. customwas kneaded, in a nitrogen atmosphere at 150° C.

Sources & evidence

ORD record
ord-0ef210e523ca4d8791c6852f2bbc9b82
Source dataset
uspto-grants-2002_11
Patent number
US06479215B2

Reaction notes

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