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Dayang Chem (Hangzhou) Co.,Ltd.

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

Methyl 3,3-dimethoxypropionate

Cas:7424-91-1

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice Appeara

Methyl 3,3-DiMethoxypropionate

Cas:7424-91-1

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Ality Chemical Corporation

The 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

Factory Supply Methyl3,3-Dimethoxypropionate

Cas:7424-91-1

Min.Order:1

Negotiable

Type:Other

inquiry

Chemwill Asia Co., Ltd.

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

3,3-Dimethoxypropionic acid methyl ester

Cas:7424-91-1

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; development of noble metal catalysts, synthesis of electronic chemical materials and general chemicals Imp&Exp trading business. The company

TIANFU-CHEM - METHYL 3,3-DIMETHOXYPROPIONATE

Cas:7424-91-1

Min.Order:1 Kilogram

FOB Price: $1000.0

Type:Lab/Research institutions

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH 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

Factory direct supply CAS 7424-91-1 with best quality

Cas:7424-91-1

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

CAS 7424-91-1 MF C6H12O4 MW 148.15708 EINECS 231-055-0 Mol File 7424-91-1.mol Appearance: Colorless Transparent Liquid Storage: Pr

Methyl 3,3-dimethoxypropionate

Cas:7424-91-1

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

Shanghai Upbio Tech Co.,Ltd

1.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

Propanoic acid,3,3-dimethoxy-, methyl ester 7424-91-1

Cas:7424-91-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan 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

CAS NO.:7424-91-1

Cas:7424-91-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s

METHYL 3,3-DIMETHOXYPROPIONATE

Cas:7424-91-1

Min.Order:1 Kilogram

FOB Price: $6.0 / 8.0

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

Methyl3,3-Dimethoxypropionate

Cas:7424-91-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

5-Benzofuransulfonylchloride, 2,3-dihydro-2,2,4,6,7-pentamethyl

Cas:7424-91-1

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

METHYL 3,3-DIMETHOXYPROPIONATE 7424-91-1

Cas:7424-91-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Methyl 3,3-dimethoxypropionate

Cas:7424-91-1

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&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

Methyl 3,3-dimethoxypropionate

Cas:7424-91-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

METHYL 3,3-DIMETHOXYPROPIONATE

Cas:7424-91-1

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

Methyl 3,3-dimethoxypropionate

Cas:7424-91-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou 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, in

Enke Methyl 3,3-dimethoxypropionate

Cas:7424-91-1

Min.Order:1 Kilogram

FOB Price: $400.0 / 500.0

Type:Lab/Research institutions

inquiry

Suzhou Health Chemicals Co., Ltd.

High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

Methyl 3,3-dimethoxypropionate

Cas:7424-91-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

METHYL 3,3-DIMETHOXYPROPIONATE cas no. 7424-91-1 98%

Cas:7424-91-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Vanz Pharm Co.,Ltd

ISO/factory/goodqualityAppearance:off white Storage:Dry,cool place Package:drum Application:active pharmaceutical ingredients Transportation:by air/sea/express Port:shenzhen/shanghai

Methyl 3,3-dimethoxypropionate

Cas:7424-91-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Kono Chem Co.,Ltd

high 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

Methyl 3,3-dimethoxypropionate

Cas:7424-91-1

Min.Order:0

Negotiable

Type:Other

inquiry

GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier

3,3-Dimethoxypropionic acid methyl ester

Cas:7424-91-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

JINHUA HUAYI CHEMICAL CO., LTD.

Jinhua 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

Methyl 3,3-Dimethoxypropionate

Cas:7424-91-1

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

Methyl3,3-Dimethoxypropionate

Cas:7424-91-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hubei Taiho Chemical Co.,LTD

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

Methyl 3,3-dimethoxypropionate

Cas:7424-91-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Wuxi TAA Chemical Industry Co.,LTD.

1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.2. Now we have established long-term stable re

High quality Methyl 3,3-dimethoxypropionate cas NO.: 7424-91-1

Cas:7424-91-1

Min.Order:0

Negotiable

Type:Other

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice.pls contact with us freely for getting detailed product spec

METHYL 3,3-DIMETHOXYPROPIONATE

Cas:7424-91-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

Methyl 3,3-diMethoxypropionate

Cas:7424-91-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen AmoyChem Co.,Ltd

Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi

methyl3,3-dimethoxypropionate

Cas:7424-91-1

Min.Order:0

Negotiable

Type:Other

inquiry

Synthetic route

methanol
67-56-1

methanol

(E)-β-methoxycarbonylvinyl phenyl sulphone
1865-13-0

(E)-β-methoxycarbonylvinyl phenyl sulphone

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

Conditions
ConditionsYield
With sodium for 0.25h;100%
methanol
67-56-1

methanol

acrylic acid methyl ester
292638-85-8

acrylic acid methyl ester

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

Conditions
ConditionsYield
With methanesulfonic acid; Pd(OAc)2 on carbon; Pd(OAc)2 on carbon - molybdovanadophosphate; oxygen at 50℃; under 760.051 Torr; for 8h; Oxidation; Addition;95%
With N,N,N,N,N,N-hexamethylphosphoric triamide; oxygen; copper(l) chloride; dichloro bis(acetonitrile) palladium(II) In 1,2-dimethoxyethane at 50℃; for 5.5h; Product distribution; absence of hexamethylphosphoric triamide, other additives;92%
With N,N,N,N,N,N-hexamethylphosphoric triamide; oxygen; copper(l) chloride; dichloro bis(acetonitrile) palladium(II) In 1,2-dimethoxyethane at 50℃; for 5.5h;92%
1,1,1-trichloro-4-methoxy-3-buten-2-one

1,1,1-trichloro-4-methoxy-3-buten-2-one

methanol
67-56-1

methanol

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

Conditions
ConditionsYield
With potassium hydride at 10 - 50℃; for 12h; Concentration; Temperature;93.5%
With potassium carbonate at 0 - 30℃; for 12h; Reagent/catalyst;81%
With potassium carbonate at 20℃; for 10.5h; Cooling with ice;
trimethyl trans-3-methoxyorthoacrylate
167386-80-3

trimethyl trans-3-methoxyorthoacrylate

trimethyl orthoformate
149-73-5

trimethyl orthoformate

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

Conditions
ConditionsYield
With toluene-4-sulfonic acid at 100℃; for 2h;91%
3-(Acetyl-isopropyl-amino)-3-methoxy-propionic acid methyl ester
98014-02-9

3-(Acetyl-isopropyl-amino)-3-methoxy-propionic acid methyl ester

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

Conditions
ConditionsYield
With toluene-4-sulfonic acid In methanol for 2.5h; Heating;90%
methanol
67-56-1

methanol

(E)-1,1,1-trichloro-4-methoxybut-3-en-2-one
116140-91-1

(E)-1,1,1-trichloro-4-methoxybut-3-en-2-one

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

Conditions
ConditionsYield
With potassium carbonate for 10h; Ambient temperature;80%
methanol
67-56-1

methanol

propynoic acid methyl ester
922-67-8

propynoic acid methyl ester

A

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

B

methyl (Z)-β-methoxyacrylate
5739-81-1

methyl (Z)-β-methoxyacrylate

Conditions
ConditionsYield
With silver trifluoromethanesulfonate at 70℃; for 20h;A 4%
B 78%
methanol
67-56-1

methanol

propynoic acid methyl ester
922-67-8

propynoic acid methyl ester

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

Conditions
ConditionsYield
With tributylphosphine In methanol at 20℃; for 168h;71%
methanol
67-56-1

methanol

cyclohexa-1,4-diene
1165952-92-0

cyclohexa-1,4-diene

A

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

B

malonaldehydebis(dimethylacetal)
102-52-3

malonaldehydebis(dimethylacetal)

C

malonic acid dimethyl ester
108-59-8

malonic acid dimethyl ester

Conditions
ConditionsYield
With hydrogenchloride; ozone -40 deg C, then ca. 30 min reflux; Yields of byproduct given;A 60%
B n/a
C n/a
With hydrogenchloride; ozone at -40℃; -40 deg C, then ca. 30 min reflux; Yield given;A 60%
B n/a
C n/a
With hydrogenchloride; ozone at -40℃; Product distribution;A 60%
B n/a
C n/a
3-mercapto-2-butanone
40789-98-8

3-mercapto-2-butanone

A

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

B

methyl 4,5-dimethylthiophene-3-carboxylate
14559-13-8

methyl 4,5-dimethylthiophene-3-carboxylate

Conditions
ConditionsYield
Stage #1: methyl crotonate; 3-mercapto-2-butanone With sodium methylate In toluene at 15 - 30℃; Industrial scale;
Stage #2: With hydrogenchloride In water; toluene Industrial scale;
A n/a
B 29.8%
3,3-dimethoxypropionimidate hydrochloride

3,3-dimethoxypropionimidate hydrochloride

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

Conditions
ConditionsYield
With methanol In hexane for 72h; Ambient temperature;18%
methanol
67-56-1

methanol

levulinic acid methyl ester
624-45-3

levulinic acid methyl ester

A

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

B

acetic acid methyl ester
79-20-9

acetic acid methyl ester

C

methyl 3-methoxypropionate
3852-09-3

methyl 3-methoxypropionate

D

malonic acid dimethyl ester
108-59-8

malonic acid dimethyl ester

E

Dimethyl succinate
106-65-0

Dimethyl succinate

Conditions
ConditionsYield
With dihydrogen peroxide; toluene-4-sulfonic acid In water at 80℃; for 6h; Reagent/catalyst; Solvent; Baeyer-Villiger Ketone Oxidation; Overall yield = 22 %;A 13%
B n/a
C n/a
D 8%
E n/a
methanol
67-56-1

methanol

3-oxo-propionic acid ethyl ester
34780-29-5

3-oxo-propionic acid ethyl ester

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

Conditions
ConditionsYield
With hydrogenchloride at -5℃;
sodium methylate
124-41-4

sodium methylate

carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

acetylene
74-86-2

acetylene

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

Conditions
ConditionsYield
at 80 - 85℃;
methanol
67-56-1

methanol

methyl cis-2-chloroacrylate
3510-44-9

methyl cis-2-chloroacrylate

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

Conditions
ConditionsYield
With potassium methanolate
methyl 3-methoxyprop-2-enoate
34846-90-7

methyl 3-methoxyprop-2-enoate

sodium methylate
124-41-4

sodium methylate

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

Conditions
ConditionsYield
With N-Phenyl-2-naphthylamine
sodium methylate
124-41-4

sodium methylate

propynoic acid methyl ester
922-67-8

propynoic acid methyl ester

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

methanol
67-56-1

methanol

1,1,5,5-tetramethoxy-pent-2-ene
1116-86-5

1,1,5,5-tetramethoxy-pent-2-ene

A

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

B

1,2-dimethoxy 1,2-dimethoxy-ethane
2517-44-4

1,2-dimethoxy 1,2-dimethoxy-ethane

C

Methyl dimethoxyacetate
89-91-8

Methyl dimethoxyacetate

Conditions
ConditionsYield
With hydrogenchloride; ozone 1.) -40 deg C, 2.) reflux, 1 h; Yield given. Multistep reaction;
With hydrogenchloride; reflux; ozone
methanol
67-56-1

methanol

(E)-3-hexene-1,6-dioic acid
29311-53-3

(E)-3-hexene-1,6-dioic acid

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

Conditions
ConditionsYield
Yield given. Multistep reaction;
methanol
67-56-1

methanol

dimethyl (2E)-pent-2-enedioate
41527-39-3

dimethyl (2E)-pent-2-enedioate

A

Dimethyl oxalate
553-90-2

Dimethyl oxalate

B

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

C

Methyl dimethoxyacetate
89-91-8

Methyl dimethoxyacetate

D

malonic acid dimethyl ester
108-59-8

malonic acid dimethyl ester

Conditions
ConditionsYield
With hydrogenchloride; ozone 1.) -40 deg C, 2.) reflux, 1 h; Yield given. Multistep reaction;
With hydrogenchloride; reflux; ozone
methanol
67-56-1

methanol

dimethyl trans-3-hexene-1,6-dioate
25126-93-6

dimethyl trans-3-hexene-1,6-dioate

A

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

B

malonic acid dimethyl ester
108-59-8

malonic acid dimethyl ester

Conditions
ConditionsYield
With hydrogenchloride; ozone 1.) -40 deg C, 2.) reflux, 1 h; Yield given. Multistep reaction;
With hydrogenchloride; reflux; ozone
methanol
67-56-1

methanol

Methyl linoleate
112-63-0

Methyl linoleate

A

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

B

1,1-dimethoxyhexane
1599-47-9

1,1-dimethoxyhexane

C

Dimethyl azelate
1732-10-1

Dimethyl azelate

D

9,9-bis(methoxy)nonanoic acid methyl ester
1599-48-0

9,9-bis(methoxy)nonanoic acid methyl ester

Conditions
ConditionsYield
With hydrogenchloride; ozone 1.) 0 deg C, 2.) reflux, ca. 30 min; Yield given. Multistep reaction. Further byproducts given;
With hydrogenchloride; ozone 1.) 0 deg C, 2.) reflux, ca. 30 min; Multistep reaction. Further byproducts given;
methanol
67-56-1

methanol

methyl linolenate
301-00-8

methyl linolenate

A

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

B

dimethoxypropane
4744-10-9

dimethoxypropane

C

Dimethyl azelate
1732-10-1

Dimethyl azelate

D

9,9-bis(methoxy)nonanoic acid methyl ester
1599-48-0

9,9-bis(methoxy)nonanoic acid methyl ester

Conditions
ConditionsYield
With hydrogenchloride; ozone 1.) 0 deg C, 2.) reflux, ca. 30 min; Yield given. Multistep reaction. Further byproducts given;
With hydrogenchloride; ozone 1.) 0 deg C, 2.) reflux, ca. 30 min; Multistep reaction. Further byproducts given;
methanol
67-56-1

methanol

cyclohexa-1,4-diene
1165952-92-0

cyclohexa-1,4-diene

A

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

B

(Z)-3-hexenedioic acid dimethyl ester
70354-00-6

(Z)-3-hexenedioic acid dimethyl ester

C

1,1,3,6,6-Pentamethoxyhexan
123331-74-8

1,1,3,6,6-Pentamethoxyhexan

D

4,6,6-Trimethoxyhexansaeure-methylester
123331-76-0

4,6,6-Trimethoxyhexansaeure-methylester

E

(Z)-1,1,6,6-Tetramethoxy-3-hexen
123331-77-1

(Z)-1,1,6,6-Tetramethoxy-3-hexen

F

(Z)-6,6-Dimethoxy-3-hexensaeure-methylester
123331-78-2

(Z)-6,6-Dimethoxy-3-hexensaeure-methylester

Conditions
ConditionsYield
With hydrogenchloride; ozone at -40℃; for 0.583333h; Product distribution; further products were isolated;
methanol
67-56-1

methanol

cyclohexa-1,4-diene
1165952-92-0

cyclohexa-1,4-diene

A

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

B

(Z)-3-hexenedioic acid dimethyl ester
70354-00-6

(Z)-3-hexenedioic acid dimethyl ester

C

1,1,3,6,6-Pentamethoxyhexan
123331-74-8

1,1,3,6,6-Pentamethoxyhexan

D

(Z)-6,6-Dimethoxy-3-hexensaeure-methylester
123331-78-2

(Z)-6,6-Dimethoxy-3-hexensaeure-methylester

Conditions
ConditionsYield
With hydrogenchloride; ozone at -40℃; for 0.583333h;
methanol
67-56-1

methanol

cyclohexa-1,4-diene
1165952-92-0

cyclohexa-1,4-diene

A

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

B

(Z)-3-hexenedioic acid dimethyl ester
70354-00-6

(Z)-3-hexenedioic acid dimethyl ester

C

4,6,6-Trimethoxyhexansaeure-methylester
123331-76-0

4,6,6-Trimethoxyhexansaeure-methylester

D

(Z)-6,6-Dimethoxy-3-hexensaeure-methylester
123331-78-2

(Z)-6,6-Dimethoxy-3-hexensaeure-methylester

Conditions
ConditionsYield
With hydrogenchloride; ozone -40 deg C, then 3 d at room temp.;
With hydrogenchloride; ozone at -40℃; for 0.583333h;
methanol
67-56-1

methanol

cyclohexa-1,4-diene
1165952-92-0

cyclohexa-1,4-diene

A

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

B

(Z)-3-hexenedioic acid dimethyl ester
70354-00-6

(Z)-3-hexenedioic acid dimethyl ester

C

(Z)-1,1,6,6-Tetramethoxy-3-hexen
123331-77-1

(Z)-1,1,6,6-Tetramethoxy-3-hexen

D

(Z)-6,6-Dimethoxy-3-hexensaeure-methylester
123331-78-2

(Z)-6,6-Dimethoxy-3-hexensaeure-methylester

Conditions
ConditionsYield
With hydrogenchloride; ozone Yield given. Multistep reaction;
With hydrogenchloride; ozone -40 deg C, then 3 d at room temp.;
methanol
67-56-1

methanol

(Z)-1,1,6,6-Tetramethoxy-3-hexen
123331-77-1

(Z)-1,1,6,6-Tetramethoxy-3-hexen

A

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

B

malonaldehydebis(dimethylacetal)
102-52-3

malonaldehydebis(dimethylacetal)

Conditions
ConditionsYield
With hydrogenchloride; ozone 1.) -40 deg C, 2.) reflux, 1 h; Yield given. Multistep reaction;
With hydrogenchloride; reflux; ozone
methanol
67-56-1

methanol

acrylic acid methyl ester
292638-85-8

acrylic acid methyl ester

A

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

B

methyl (2E)-3-methoxy-2-propenoate
5788-17-0

methyl (2E)-3-methoxy-2-propenoate

C

methyl 3-methoxypropionate
3852-09-3

methyl 3-methoxypropionate

Conditions
ConditionsYield
With supercritical CO2; oxygen; copper dichloride; palladium dichloride at 40℃; for 12h; Product distribution; various catalysts and temperatures;
With supercritical CO2; oxygen; copper dichloride; palladium dichloride at 40℃; for 12h;A 91.7 % Chromat.
B 1.2 % Chromat.
C 2.0 % Chromat.
With supercritical CO2; oxygen; dichloro bis(acetonitrile) palladium(II); copper dichloride at 50℃; for 12h;A 81.1 % Chromat.
B 8.8 % Chromat.
C 3.5 % Chromat.
With supercritical CO2; oxygen; copper dichloride; palladium dichloride at 50℃; for 12h;A 42.9 % Chromat.
B 3.1 % Chromat.
C 6.6 % Chromat.
sodium methylate
124-41-4

sodium methylate

carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

acetylene
74-86-2

acetylene

A

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

B

methyl 3-methoxyprop-2-enoate
34846-90-7

methyl 3-methoxyprop-2-enoate

C

dimethoxysuccinate de methyle
2215-04-5

dimethoxysuccinate de methyle

D

methoxymaleic acid dimethyl ester

methoxymaleic acid dimethyl ester

Conditions
ConditionsYield
at 80℃;
methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

3,3-dimethoxypropionic acid
6191-98-6

3,3-dimethoxypropionic acid

Conditions
ConditionsYield
With potassium hydroxide In methanol at 20℃; for 1.5h;100%
With water; sodium hydroxide at 110℃; for 0.5h; Inert atmosphere;95%
With lithium hydroxide In tetrahydrofuran; methanol; water Inert atmosphere;95%
methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

Methyl formate
107-31-3

Methyl formate

sodium 2-(dimethoxymethyl)-3-methoxy-3-oxoprop-1-en-1-olate

sodium 2-(dimethoxymethyl)-3-methoxy-3-oxoprop-1-en-1-olate

Conditions
ConditionsYield
With sodium hydride In 1,2-dimethoxyethane; mineral oil at -5 - 50℃; for 17h;100%
With sodium hydride In 1,2-dimethoxyethane; mineral oil at 20 - 45℃; Inert atmosphere; Cooling with ice;83%
With sodium hydride In 1,2-dimethoxyethane at 0 - 50℃; for 20h;73%
chloraminophenamide
121-30-2

chloraminophenamide

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

2H-1,2,4-benzothiadiazine-7-(aminosulfonyl)-6-chloro-3,4-dihydro-1,1-dioxide-3-acetic acid methyl ester

2H-1,2,4-benzothiadiazine-7-(aminosulfonyl)-6-chloro-3,4-dihydro-1,1-dioxide-3-acetic acid methyl ester

Conditions
ConditionsYield
With hydrogenchloride In 1,4-dioxane; water at 40 - 90℃; for 0.5h;100%
methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

5-fluoro-2-iodoaniline

5-fluoro-2-iodoaniline

N-(5-fluoro-2-iodophenyl)-3,3-dimethoxypropanamide

N-(5-fluoro-2-iodophenyl)-3,3-dimethoxypropanamide

Conditions
ConditionsYield
With sodium hexamethyldisilazane In tetrahydrofuran at 0 - 20℃; for 1.5h; Inert atmosphere;100%
methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

3-hydroxy-1,1-dimethoxy-propane
92403-95-7

3-hydroxy-1,1-dimethoxy-propane

Conditions
ConditionsYield
Stage #1: methyl 3,3-dimethoxypropionate With lithium aluminium tetrahydride In diethyl ether at 0℃; for 1h;
Stage #2: With water; sodium hydroxide In diethyl ether for 1h;
99%
With lithium aluminium tetrahydride In diethyl ether at 0℃; for 1h;95%
1,2,3-trimethoxybenzene
621-23-8

1,2,3-trimethoxybenzene

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

(E)-3-(2,4,6-trimethoxy-phenyl)-acrylic acid methyl ester
115130-74-0

(E)-3-(2,4,6-trimethoxy-phenyl)-acrylic acid methyl ester

Conditions
ConditionsYield
With hydrogenchloride In water; acetic acid at 25℃; for 1h; Product distribution / selectivity;98%
5-(5-amino-2-ethoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-pyrimidin-7-one
147677-00-7

5-(5-amino-2-ethoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-pyrimidin-7-one

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

methyl 3-[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-5-yl)anilino]propanoate

methyl 3-[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-5-yl)anilino]propanoate

Conditions
ConditionsYield
With triethylsilane; trifluoroacetic acid In dichloromethane at 20℃; Inert atmosphere;98%
With triethylsilane; trifluoroacetic acid In dichloromethane at 20℃; Inert atmosphere;98%
methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

4-methoxyphenylhydrazine hydrochloride
19501-58-7

4-methoxyphenylhydrazine hydrochloride

methyl 5-methoxy-1H-indole-3-carboxylate
172595-68-5

methyl 5-methoxy-1H-indole-3-carboxylate

Conditions
ConditionsYield
With acetic acid at 70℃; for 4.5h;97%
methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

ethylmagnesium bromide
925-90-6

ethylmagnesium bromide

1-(2,2-dimethoxyethyl)cyclopropan-1-ol
832142-15-1

1-(2,2-dimethoxyethyl)cyclopropan-1-ol

Conditions
ConditionsYield
titanium(IV) isopropylate In diethyl ether at 25℃; for 18h; Kulinkovich reaction;96%
Stage #1: methyl 3,3-dimethoxypropionate With titanium(IV) isopropylate In tetrahydrofuran; diethyl ether at 0℃; for 0.166667h;
Stage #2: ethylmagnesium bromide In tetrahydrofuran; diethyl ether at 10 - 25℃; for 0.5h;
89%
With titanium(IV) isopropylate In tetrahydrofuran; diethyl ether at 0 - 20℃; for 8h; Inert atmosphere;
methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

5,7-dfluoro-2-(4-fluorophenyl)-1H-indole

5,7-dfluoro-2-(4-fluorophenyl)-1H-indole

methyl (E)-3-[5,7-dfluoro-2-(4-fluorophenyl)-1H-indol-3-yl]prop-2-enoate

methyl (E)-3-[5,7-dfluoro-2-(4-fluorophenyl)-1H-indol-3-yl]prop-2-enoate

Conditions
ConditionsYield
With trifluoroacetic acid In dichloromethane for 4h; Reflux;96%
methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

C25H42O8

C25H42O8

C29H46O10

C29H46O10

Conditions
ConditionsYield
With toluene-4-sulfonic acid In dichloromethane at 20℃; for 1.5h;94%
methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

3-(4'-fluorophenyl)-1-(1'-methylethyl)-1H-indole
93957-49-4

3-(4'-fluorophenyl)-1-(1'-methylethyl)-1H-indole

methyl trans-3-[3-(4-fluorophenyl)-1-isopropyl-1H-indol-2-yl]acrylate

methyl trans-3-[3-(4-fluorophenyl)-1-isopropyl-1H-indol-2-yl]acrylate

Conditions
ConditionsYield
With water; trichlorophosphate In acetic acid at 25℃; for 9h; Product distribution / selectivity;93%
With water; trichlorophosphate In acetonitrile at 50℃; for 18h;53 % Chromat.
methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

C18H20O4S
1379822-72-6

C18H20O4S

(±)-(1α,6β)-3β-methyl-7β-(4-benzenesulfonyloxyphenyl)-2,8-dioxabicyclo[4.4.0]decan-9-one

(±)-(1α,6β)-3β-methyl-7β-(4-benzenesulfonyloxyphenyl)-2,8-dioxabicyclo[4.4.0]decan-9-one

Conditions
ConditionsYield
With trimethylsilyl trifluoromethanesulfonate In dichloromethane at -30℃; for 1h; Inert atmosphere;93%
methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

methyl 3-methoxyprop-2-enoate
34846-90-7

methyl 3-methoxyprop-2-enoate

Conditions
ConditionsYield
With toluene-4-sulfonic acid at 160℃; for 7.5h;91%
methanesulfonic acid at 160℃; for 6h; Product distribution / selectivity;85%
With potassium hydrogensulfate at 150 - 160℃; for 4h; Reagent/catalyst;82%
methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

Methyl formate
107-31-3

Methyl formate

sodium (1Z)-2-(dimethoxymethyl)-3-methoxy-3-oxoprop-1-en-1-olate

sodium (1Z)-2-(dimethoxymethyl)-3-methoxy-3-oxoprop-1-en-1-olate

Conditions
ConditionsYield
With sodium hydride In 1,2-dimethoxyethane at 0 - 35℃; for 16.5h;90%
Stage #1: methyl 3,3-dimethoxypropionate With sodium hydride In 1,2-dimethoxyethane; mineral oil at 40 - 50℃; for 0.5h;
Stage #2: Methyl formate In 1,2-dimethoxyethane; mineral oil at 0 - 50℃;
61%
Stage #1: methyl 3,3-dimethoxypropionate With sodium hydride In 1,2-dimethoxyethane; mineral oil at 40 - 50℃; for 0.5h;
Stage #2: Methyl formate In 1,2-dimethoxyethane; mineral oil at 40 - 50℃; for 2h;
61%
methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

2-bromo-5-fluoroaniline
1003-99-2

2-bromo-5-fluoroaniline

N-(2-bromo-5-fluorophenyl)-3,3-dimethoxypropanamide

N-(2-bromo-5-fluorophenyl)-3,3-dimethoxypropanamide

Conditions
ConditionsYield
With sodium hexamethyldisilazane In tetrahydrofuran at 0 - 15℃; for 18h; Inert atmosphere;90%
With sodium hexamethyldisilazane In tetrahydrofuran; 2-methyltetrahydrofuran at 0 - 22℃; for 16h;
With sodium hexamethyldisilazane In tetrahydrofuran at 0 - 15℃; for 18h;
With sodium hexamethyldisilazane In tetrahydrofuran at 0 - 15℃; for 18h;
With sodium hexamethyldisilazane In tetrahydrofuran at 0 - 15℃; for 18.1667h;100 mg
methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

1-aminocarbonyl-3-methyl-4-methoxycarbonyl-1,2-diaza-1,3-diene
63160-41-8

1-aminocarbonyl-3-methyl-4-methoxycarbonyl-1,2-diaza-1,3-diene

dimethyl 1-[(aminocarbonyl)amino]-2-methyl-1H-pyrrole-3,4-dicarboxylate

dimethyl 1-[(aminocarbonyl)amino]-2-methyl-1H-pyrrole-3,4-dicarboxylate

Conditions
ConditionsYield
Stage #1: methyl 3,3-dimethoxypropionate With Dowex 50W In water at 20℃; for 24h;
Stage #2: 1-aminocarbonyl-3-methyl-4-methoxycarbonyl-1,2-diaza-1,3-diene With Duolite A 102 In water at 20℃; for 10h; Further stages.;
89%
methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

C6H5BrN4

C6H5BrN4

C11H13BrN4O3

C11H13BrN4O3

Conditions
ConditionsYield
With potassium hydride In tetrahydrofuran at 0 - 25℃; for 5.5h; Reagent/catalyst;88.4%
N-(thiophen-3-yl)acetamide
42602-67-5

N-(thiophen-3-yl)acetamide

methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

(E)-3-(3-Acetylamino-thiophen-2-yl)-acrylic acid methyl ester

(E)-3-(3-Acetylamino-thiophen-2-yl)-acrylic acid methyl ester

Conditions
ConditionsYield
With hydrogenchloride In dichloromethane for 2h; Ambient temperature;88%
methyl 3,3-dimethoxypropionate
7424-91-1

methyl 3,3-dimethoxypropionate

Conditions
ConditionsYield
With hydrogenchloride In 1,4-dioxane at 95℃; for 1h; Inert atmosphere;88%
With hydrogenchloride In 1,4-dioxane at 95℃; for 1h; Inert atmosphere;88%

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran at 0 - 25℃; for 5.5h;87.8%

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene at 80℃; for 6h;87%

Conditions
ConditionsYield
With trifluoroacetic acid In dichloromethane at 40℃; for 3h;86%

Conditions
ConditionsYield
With sodium In diethyl ether for 48h; Ambient temperature;85%

Conditions
ConditionsYield
With trifluoroacetic acid In dichloromethane at 20℃; for 24h;85%
With trifluoroacetic acid In dichloromethane at 20℃; for 8h; Inert atmosphere;

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