As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch
Cas:5779-95-3
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inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
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inquiryCangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, intermedi
Cas:5779-95-3
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inquiryColorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
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inquiryOur company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O
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inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
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inquiryProduct Name 3,5-Dimethylbenzaldehyde Synonyms 3,5-Dimethylbenzaldehyde;3,5-Dimethylbenzaldehyde CAS: 5779-95-3 MF: - MW: - EI
Cas:5779-95-3
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inquiry1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:powder Storage:Store in sealed containers at cool & dry pla
Cas:5779-95-3
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inquiry1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized
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inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
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inquiryJ&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia
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inquiryThe above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
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inquiry3,5-DimethylbenzaldehydeAppearance:white powder Storage:Keep away of light, cool place Package:according to customers' requirements Application:pharmaceutical intermediates Transportation:By air(EMS or EUB or FedEx or TNT ect...) or by sea(FOB or CIF
Product name: 3,5-Dimethyl-Benzaldehyde CAS No.: 5779-95-3 Molecule Formula:C9H10O Molecule Weight:134.18 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TESTING IT
Cas:5779-95-3
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inquiry3,5-Dimethylbenzaldehyde Basic information Product Name: 3,5-Dimethylbenzaldehyde Synonyms: 3,5-DIMETHYLBENZALDEHYDE;M-XYLENE-5-CARBOXALDEHYDE;3,5-DIMETHYLBENZALDEHYDE 99+%;3,5-Dimethylbenzaldehyde, 98+%;3,5-Dimethylbenzaldehyde, 97+% CAS: 5779-95-3
Cas:5779-95-3
Min.Order:1 Gram
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inquiryHangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu
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GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
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inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier
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inquiryJinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands
Cas:5779-95-3
Min.Order:100 Gram
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inquiryHangzhou Dingyan Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. We could give you: 1.Best quality in your re
Cas:5779-95-3
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inquiryAcmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
Cas:5779-95-3
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inquiryhigh quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp
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inquiry3,5-dimethylbenzyl alcohol
3,5-dimethylbenzaldehyde
Conditions | Yield |
---|---|
With 1,1,1,3',3',3'-hexafluoro-propanol; oxygen; nitric acid at 20℃; for 5h; | 99% |
With dihydrogen peroxide In tetrahydrofuran; water at 70℃; for 5h; | 94.5% |
With potassium tetrakis-μ-pyrophosphitodiplatinate(II); tetrabutyl-ammonium chloride In dichloromethane; water at 20℃; for 8h; Inert atmosphere; Irradiation; | 89% |
3,5-dimethylbenzaldehyde
Conditions | Yield |
---|---|
With hydrogenchloride; water In diethyl ether; toluene at 20℃; for 2h; Inert atmosphere; | 98% |
tert-butylisonitrile
3,5-dimethylphenyl iodide
3,5-dimethylbenzaldehyde
Conditions | Yield |
---|---|
Stage #1: tert-butylisonitrile; 3,5-dimethylphenyl iodide With triethylsilane; palladium diacetate; sodium carbonate; CyJohnPhos In N,N-dimethyl-formamide at 65℃; for 8h; Inert atmosphere; Sealed tube; Green chemistry; Stage #2: With water Green chemistry; | 97% |
5-bromo-1,3-xylene
N,N-dimethyl-formamide
3,5-dimethylbenzaldehyde
Conditions | Yield |
---|---|
Stage #1: 5-bromo-1,3-xylene With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 0.333333h; Stage #2: N,N-dimethyl-formamide In tetrahydrofuran; hexane at -78 - 20℃; for 1.33333h; Inert atmosphere; Stage #3: With water In tetrahydrofuran; hexane | 95% |
Conditions | Yield |
---|---|
With dipotassium hydrogenphosphate; fac-tris(2-phenylpyridinato-N,C2')iridium(III); tris-(trimethylsilyl)silane; dimethyl dicarbonate In acetonitrile at 20℃; for 6h; Schlenk technique; Inert atmosphere; Sealed tube; Irradiation; | 93% |
With P(p-CH3OC6H4)3; methylphenylsilane; 2,2-dimethylpropanoic anhydride; bis(dibenzylideneacetone)-palladium(0) In toluene at 80℃; for 20h; Schlenk technique; Inert atmosphere; | 71% |
With maleic anhydride; Dimethylphenylsilane; nickel(II) acetate tetrahydrate; 2,2'-Bipyrimidine In tetrahydrofuran at 100℃; for 12h; Schlenk technique; Inert atmosphere; | 71% |
Multi-step reaction with 2 steps 1: indium (III) iodide / toluene / 2 h / 60 °C / Inert atmosphere; Sealed tube 2: indium (III) iodide; dihydrogen peroxide / toluene; water / 15 h / 20 °C / Inert atmosphere; Sealed tube View Scheme |
3,5-dimethylbenzyliodide
3,5-dimethylbenzaldehyde
Conditions | Yield |
---|---|
With vanadia; periodic acid; 3-butyl-1-methyl-1H-imidazol-3-ium hexafluorophosphate at 70℃; for 4h; Reagent/catalyst; Green chemistry; | 91% |
1-bromomethyl-3,5-dimethylbenzene
3,5-dimethylbenzaldehyde
Conditions | Yield |
---|---|
With 2-nitropropane; sodium ethanolate | 87% |
With dihydrogen peroxide In ethanol for 6h; Heating; | 85% |
With sodium 2-nitropropane In ethanol at 60℃; for 3h; | 84% |
Conditions | Yield |
---|---|
With triethylsilane; palladium diacetate; sodium hydrogencarbonate; sodium carbonate at 20℃; under 760.051 Torr; for 33h; | 87% |
With bis-triphenylphosphine-palladium(II) chloride; formic acid; tetrabutylammonium tetrafluoroborate In N,N-dimethyl-formamide at 60℃; under 760 Torr; Carbonylation; Electrochemical reaction; | 82% |
1,3,5-trimethyl-benzene
A
3,5-dimethylbenzyl nitrate
B
3,5-dimethylbenzaldehyde
Conditions | Yield |
---|---|
With ammonium cerium(IV) nitrate In acetonitrile at 40℃; for 1h; Mechanism; Irradiation; | A 85% B n/a |
With ammonium cerium(IV) nitrate In acetonitrile at 40℃; for 1h; Irradiation; | A 85% B n/a |
Conditions | Yield |
---|---|
With 2-nitropropane; sodium ethanolate In ethanol for 2h; Heating; | 83% |
Conditions | Yield |
---|---|
Stage #1: 3,5-dimethylphenyl iodide With iodine; triethylamine; triphenylphosphine In dichloromethane; toluene at 20℃; for 0.0833333h; Sealed tube; Green chemistry; Stage #2: formic acid In dichloromethane; toluene at 70℃; for 1.5h; Sealed tube; Green chemistry; | 83% |
3,5-dimethylbenzaldehyde
Conditions | Yield |
---|---|
With triethylsilane; palladium diacetate; tricyclohexylphosphine In toluene at 100℃; for 20h; Inert atmosphere; Sealed tube; | 82% |
N,3,5-trimethyl-N-(methyloxy)benzamide
3,5-dimethylbenzaldehyde
Conditions | Yield |
---|---|
Stage #1: N,3,5-trimethyl-N-(methyloxy)benzamide With chloromagnesium dimethylaminoborohydride In tetrahydrofuran at 25℃; for 0.5h; Inert atmosphere; Stage #2: With acetaldehyde; acetic acid In tetrahydrofuran; pentane for 0.25h; Inert atmosphere; Further stages; | 81% |
Stage #1: N,3,5-trimethyl-N-(methyloxy)benzamide With chloromagnesium dimethylaminoborohydride In tetrahydrofuran at 25℃; for 0.5h; Inert atmosphere; Stage #2: With acetaldehyde; acetic acid In tetrahydrofuran; pentane for 0.25h; Inert atmosphere; |
Conditions | Yield |
---|---|
With pyridinium chlorochromate In acetonitrile for 3h; Heating; | 79% |
With iron(III) sulfate In water; acetonitrile for 12h; Irradiation; Sealed tube; | 72% |
With iron(III) sulfate; water In acetonitrile at 20℃; for 12h; UV-irradiation; | 72% |
1,3,5-trimethyl-benzene
A
3,5-dimethylbenzaldehyde
B
3,5-dimethylbenzyl alcohol
Conditions | Yield |
---|---|
With sulfuric acid; water; oxygen; 9-(2-mesityl)-10-methylacridinium perchlorate In acetonitrile for 1.33333h; Quantum yield; Reagent/catalyst; Irradiation; | A 77% B 19% |
With oxygen for 24h; Ambient temperature; Irradiation; Yield given. Yields of byproduct given; | |
With cobalt(II) 5,10,15,20-tetraphenylporphyrin; trifluorormethanesulfonic acid; water; oxygen In [D3]acetonitrile at 24.84℃; for 8h; Catalytic behavior; Time; UV-irradiation; |
carbon monoxide
3,5-dimethylphenyl iodide
A
3,5-dimethylbenzaldehyde
B
m-xylene
Conditions | Yield |
---|---|
With hydrogen; potassium carbonate In 1,4-dioxane at 120 - 140℃; under 30003 Torr; for 20h; Autoclave; | A 71% B 6% |
Conditions | Yield |
---|---|
With sodium persulfate; sulfuric acid; silver nitrate In water at 60℃; for 0.5h; | A 1% B 70% |
1,3,6,8-tetra-n-butylpyrimido<5,4-g>pteridine-2,4,5,7(1H,3H,6H,8H)-tetrone 10-oxide
1,3,5-trimethyl-benzene
A
3,5-dimethylbenzaldehyde
B
3,5-dimethylbenzyl alcohol
Conditions | Yield |
---|---|
at 135℃; for 2h; | A 21% B 69% |
Conditions | Yield |
---|---|
With hydrogenchloride; water for 0.25h; | A 34% B 67% |
Conditions | Yield |
---|---|
With aluminium trichloride In chlorobenzene at 0 - 60℃; for 5h; Condensation; formylation; | A n/a B 65% |
1,3,5-trimethyl-benzene
A
3,5-dimethylbenzoic acid
B
3,5-dimethylbenzaldehyde
Conditions | Yield |
---|---|
With oxygen; 9,10-Dicyanoanthracene; Paraquat; iron(II) chloride In methanol; acetonitrile for 8h; Ambient temperature; Irradiation; | A 26% B 61% |
With oxygen at 100℃; in diffusem Licht; | |
With dmap; oxygen; benzyl bromide In acetonitrile at 160℃; under 7500.75 Torr; for 3h; Autoclave; |
1,3,5-trimethyl-benzene
A
3,5-dimethylbenzoic acid
B
3,5-dimethylbenzaldehyde
C
3,5-dimethylbenzyl alcohol
Conditions | Yield |
---|---|
With N-hydroxyphthalimide; oxygen; cobalt(II) acetate In acetic acid at 25℃; under 760 Torr; for 30h; | A 51% B 21% C 2% |
With N-hydroxyphthalimide; oxygen; cobalt(II) acetate In acetic acid at 25℃; under 760 Torr; for 20h; | A 39% B 26% C 2% |
With air; Pt2 In acetonitrile Product distribution; Ambient temperature; Irradiation; relative rate; | A 12 % Chromat. B 65 % Chromat. C 10 % Chromat. |
acetic acid
1,3,5-trimethyl-benzene
A
3,5-dimethylbenzaldehyde
B
3,5-dimethylbenzyl acetate
Conditions | Yield |
---|---|
With air; copper diacetate; cobalt(II) acetate; sodium bromide at 150℃; under 15200 Torr; for 1h; | A 11% B 49% |
With cobalt(III) acetate at 60℃; for 2h; Mechanism; Product distribution; other temperature; | A 9 % Chromat. B 91 % Chromat. |
1,3,5-trimethyl-benzene
A
3,5-dimethylbenzaldehyde
B
3,5-dimethylbenzyl acetate
Conditions | Yield |
---|---|
With air; copper diacetate; cobalt(II) acetate; acetic acid; sodium bromide at 150℃; under 15200 Torr; for 1h; | A 11% B 49% |
Conditions | Yield |
---|---|
With C14H9N4O(1-); potassium tert-butylate at 120℃; for 24h; Inert atmosphere; | 41% |
3,5-dimethylbenzyliodide
A
3,5-dimethylbenzoic acid
B
3,5-dimethylbenzaldehyde
Conditions | Yield |
---|---|
With sodium periodate In N,N-dimethyl-formamide at 150℃; for 1h; Reagent/catalyst; Inert atmosphere; | A 21% B 41% |
Multi-step reaction with 3 steps 1: 3 h / 100 °C 2: pyridine; sodium amide / water / 20 °C / Reflux 3: water; hydrogenchloride / 0.25 h View Scheme |
1-(azidomethyl)-3,5-dimethylbenzene
3,5-dimethylbenzaldehyde
Conditions | Yield |
---|---|
With sodium dithionite; spermwhale myoglobin (H64V,V68A) In methanol; aq. phosphate buffer at 20℃; for 24h; pH=7; Catalytic behavior; | 37% |
With di[(2,4-bis-tert-butyl-1-methoxy-3-neopentylcyclopentadienyl)dichlororuthenium(III)]; water In acetonitrile at 75℃; for 5h; Inert atmosphere; | 75 %Chromat. |
With sodium dithionite In methanol; aq. phosphate buffer at 20℃; for 24h; pH=7; Catalytic behavior; Enzymatic reaction; |
acetic acid
trifluoroacetic acid
1,3,5-trimethyl-benzene
A
3,5-dimethylbenzaldehyde
B
mesityl acetate
C
3,5-dimethylbenzyl trifluoroacetate
D
3,5-dimethylbenzyl acetate
Conditions | Yield |
---|---|
With KCu(III)(biuret)2 for 2h; Product distribution; Heating; | A 0.7% B 0.2% C 2% D 28% |
(+/-)-(E)-hept-4-en-3-ol
N,N-dimethyl-formamide
3,5-dimethylbenzaldehyde
Conditions | Yield |
---|---|
With trichlorophosphate for 6h; Heating; | 18% |
3,5-dimethylbenzaldehyde
3,5-dimethyl-benzaldehyde oxime
Conditions | Yield |
---|---|
With hydroxylamine hydrochloride; sodium acetate In methanol at 20 - 27℃; for 2h; | 100% |
With hydroxylamine hydrochloride; sodium hydroxide In water; tert-butyl alcohol at 20℃; for 0.5h; | |
With hydroxylamine hydrochloride; sodium hydroxide In ethanol; water at 25℃; for 1h; Inert atmosphere; Cooling with ice; | |
With hydroxylamine hydrochloride; sodium hydroxide In water; tert-butyl alcohol at 20℃; for 1h; | |
With hydroxylamine hydrochloride; sodium hydroxide In water; tert-butyl alcohol at 20℃; for 1h; |
Conditions | Yield |
---|---|
In ethanol at 65℃; for 4h; Argon atmosphere; | 100% |
In ethanol at 65℃; for 4h; | 100% |
3,5-dimethylbenzaldehyde
cis, trans-1,3-dimethylaminocyclohexane
C26H34N2
Conditions | Yield |
---|---|
In methanol at 20℃; Molecular sieve; | 100% |
In methanol at 20℃; Molecular sieve; |
Conditions | Yield |
---|---|
Molecular sieve; | 100% |
3,5-dimethylbenzaldehyde
3,5-dimethylbenzyl alcohol
Conditions | Yield |
---|---|
With C30H37ClN4ORu; hydrogen; sodium t-butanolate In toluene at 105℃; under 4500.45 Torr; for 20h; Glovebox; Sealed tube; | 99% |
With methanol; C25H29ClNO2Rh; caesium carbonate at 90℃; for 1h; | 66% |
With acid bei der elektrolytischen Reduktion; | |
With methanol; sodium tetrahydroborate at 0℃; for 0.166667h; |
3,5-dimethylbenzaldehyde
ethyl (triphenylphosphoranylidene)acetate
(2E)-3-(3,5-dimethyl-phenyl)-acrylic acid ethyl ester
Conditions | Yield |
---|---|
In dichloromethane for 24h; Heating; | 99% |
3,5-dimethylbenzaldehyde
3,5-dimethylbenzyl 3,5-dimethylbenzoate
Conditions | Yield |
---|---|
With bis(1,5-cyclooctadiene)nickel(0); 1,3-bis-(2,6-diisopropylphenyl)-4,5-dichloroimidazol-2-ylidene In toluene at 23 - 60℃; Tishchenko reaction; Inert atmosphere; | 99% |
With C18BF16(1-)*C34H53F2NiOP2(1+) In toluene at 20℃; for 1h; Glovebox; Inert atmosphere; | 93% |
3,5-dimethylbenzaldehyde
benzylamine
N-benzyl-3,5-dimethylbenzaldimine
Conditions | Yield |
---|---|
With magnesium sulfate In tetrahydrofuran at 20℃; for 5h; | 98% |
3,5-dimethylbenzaldehyde
ethyl potassium malonate
(2E)-3-(3,5-dimethyl-phenyl)-acrylic acid ethyl ester
Conditions | Yield |
---|---|
With piperidine; dmap; acetic acid In N,N-dimethyl-formamide at 0 - 60℃; optical yield given as %de; diastereoselective reaction; | 98% |
Stage #1: 3,5-dimethylbenzaldehyde; ethyl potassium malonate With dmap In N,N-dimethyl-formamide Inert atmosphere; Stage #2: With piperidine; acetic acid at 60℃; Inert atmosphere; |
Conditions | Yield |
---|---|
With pyridinium p-toluenesulfonate In toluene Reflux; Inert atmosphere; | 98% |
3,5-dimethylbenzaldehyde
2-amino-benzenethiol
2-(3,5-dimethylphenyl)benzo[d]thiazole
Conditions | Yield |
---|---|
In water at 23℃; Irradiation; | 98% |
With silver(l) oxide In water for 0.133333h; Microwave irradiation; | 92% |
With β‐cyclodextrin In water at 60 - 65℃; Green chemistry; | 79% |
5-bromo-1,3-xylene
3,5-dimethylbenzaldehyde
bis(3,5-dimethylphenyl)methanol
Conditions | Yield |
---|---|
Stage #1: 5-bromo-1,3-xylene With iodine; magnesium In tetrahydrofuran for 4h; Reflux; Stage #2: 3,5-dimethylbenzaldehyde In tetrahydrofuran for 18h; | 98% |
Stage #1: 5-bromo-1,3-xylene With iodine; magnesium In tetrahydrofuran Inert atmosphere; Heating; Stage #2: 3,5-dimethylbenzaldehyde In tetrahydrofuran at 0 - 20℃; Inert atmosphere; | 78% |
3-chloro-1,1-diethoxy-propane
3,5-dimethylbenzaldehyde
1-(3,5-dimethylphenyl)-4,4-diethoxybutan-1-ol
Conditions | Yield |
---|---|
Stage #1: 3-chloro-1,1-diethoxy-propane With magnesium; ethylene dibromide In tetrahydrofuran at 15 - 25℃; Stage #2: 3,5-dimethylbenzaldehyde In tetrahydrofuran at -40 - 0℃; for 2.5h; | 97% |
3,5-dimethylbenzaldehyde
Conditions | Yield |
---|---|
Stage #1: 3,5-dimethylbenzaldehyde; tert-butyldimethyl(3-phenyl-3-(trimethylsilyl)prop-1-yn-1-yl)silane In 1,2-dichloro-ethane at 25℃; for 0.416667h; Stage #2: With tert-butyl alcohol In 1,2-dichloro-ethane at 60℃; for 3h; | 97% |
2-methallyltrimethylsilane
3,5-dimethylbenzaldehyde
Conditions | Yield |
---|---|
Stage #1: 2-methallyltrimethylsilane; 3,5-dimethylbenzaldehyde With 1-methoxy-2-methyl-1-trimethylsiloxy-1-propene; (R)-3,3'-bis[4-methyl-3,5-dinitrophenyl]-1,1'-binaphthyl-2,2'-disulfonimide In toluene at -78℃; for 72h; Hosomi-Sakurai Reaction; Inert atmosphere; Stage #2: With hydrogenchloride In water; toluene at -78 - 20℃; enantioselective reaction; | 96% |
Conditions | Yield |
---|---|
With choline chloride; urea at 25 - 80℃; for 0.466667h; Green chemistry; | 96% |
Conditions | Yield |
---|---|
With morpholin-4-ium 2,2,2-trifluoroacetate at 75℃; Aldol condensation; Sealed vial; optical yield given as %de; diastereoselective reaction; | 95% |
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; titanium superoxide; saccharin In 1,4-dioxane; hexane at 90℃; for 1h; Green chemistry; | 95% |
With hydroxylamine hydrochloride; caesium carbonate In water; dimethyl sulfoxide at 125℃; for 48h; | 57% |
Conditions | Yield |
---|---|
With sodium hydroxide In methanol; water at 5℃; for 8h; | 95% |
With sodium hydroxide In methanol; water at 20℃; for 6h; Aldol Condensation; | 90% |
Conditions | Yield |
---|---|
With choline chloride; urea at 25 - 80℃; for 0.333333h; Green chemistry; | 95% |
Conditions | Yield |
---|---|
With piperidine; acetic acid In N,N-dimethyl-formamide at 150℃; for 0.833333h; Inert atmosphere; Irradiation; | 95% |
With piperidine; acetic acid for 0.75h; Microwave irradiation; | 93% |
Conditions | Yield |
---|---|
Stage #1: (methoxymethyl)triphenylphosphonium chloride With potassium tert-butylate In tetrahydrofuran at 0℃; for 0.5h; Inert atmosphere; Schlenk technique; Stage #2: 3,5-dimethylbenzaldehyde In tetrahydrofuran at 0 - 20℃; Inert atmosphere; Schlenk technique; | 95% |
Conditions | Yield |
---|---|
With disodium hydrogenphosphate; 3-(2,6-diisopropylphenyl)-5,6,7,8-tetrahydro-4H-cyclohepta[d]thiazol-3-ium perchlorate In dimethyl sulfoxide at 20℃; Irradiation; | 95% |
Conditions | Yield |
---|---|
Stage #1: 6-amino-1-hexanol; 3,5-dimethylbenzaldehyde In methanol at 20℃; for 2h; Inert atmosphere; Stage #2: With sodium tetrahydroborate In methanol for 2h; Inert atmosphere; | 95% |
3,5-dimethylbenzaldehyde
(R,R)-N-(p-toluenesulfonyl)-1,2-diphenylethylenediamine
Conditions | Yield |
---|---|
With sodium sulfate In methanol for 8h; Heating; | 94% |
3,5-dimethylbenzaldehyde
benzyl bromide
(E)-1-(-3,5-dimethylphenyl)-2-phenylethene
Conditions | Yield |
---|---|
Stage #1: benzyl bromide With triethyl phosphite at 150℃; for 3h; Inert atmosphere; Stage #2: With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0℃; for 0.5h; Inert atmosphere; Stage #3: 3,5-dimethylbenzaldehyde In N,N-dimethyl-formamide; mineral oil at 20℃; for 18h; Inert atmosphere; | 94% |
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